{"title":"Magnum-Force Permanent Magnetic Chucks","description":"\u003cp\u003eThe Suburban Tool Magnum-Force™ line of permanent magnetic chucks delivers powerful, uniform holding for surface grinding and precision machining. Fine-pole construction grips small and thin parts securely, and a lever engages full magnetic force with no electricity required.\u003c\/p\u003e\u003cp\u003eMade in the USA, these magnetic chucks are a shop essential for machinists, tool \u0026amp; die makers, and grinding operations that need flat, distortion-free workholding. Offered in a wide range of sizes from 4\" x 4\" up to 12\" x 24\" to fit your surface grinder.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePermanent magnetic chuck for surface grinding\u003c\/li\u003e\n\u003cli\u003eFine-pole grip for small and thin workpieces\u003c\/li\u003e\n\u003cli\u003eSizes from 4\" x 4\" to 12\" x 24\"\u003c\/li\u003e\n\u003cli\u003eMade in USA magnetic chuck by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- yt-embed:START --\u003e\n\u003cdiv class=\"st-video-section\" style=\"margin-top:2rem\"\u003e\n\u003ch2 style=\"margin:0 0 1rem\"\u003eVideos\u003c\/h2\u003e\n\u003cdiv style=\"display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fit,minmax(300px,1fr))\"\u003e\n\u003cfigure style=\"margin:0\"\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:8px;background:#000\"\u003e\n\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/OwPCHbAOqw8\" title=\"How To Grind A Surface Grinder Chuck\" loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0\" allow=\"accelerometer;autoplay;clipboard-write;encrypted-media;gyroscope;picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003cfigcaption style=\"margin-top:.5rem;font-size:.9rem;line-height:1.3;color:#555\"\u003eHow To Grind A Surface Grinder Chuck\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- yt-embed:END --\u003e","products":[{"product_id":"dmb-44-magnum-force-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 4\" × 4\" (DMB-44)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e4-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-44 4\" × 4\" permanent magnetic chuck from Suburban Tool packs Magnum-Force dual-magnet holding power into a compact footprint ideal for small-part surface grinding and toolroom workholding.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate combine with a movable magnet core for an average holding power of 90-100 pounds per square inch—twice the power of a standard chuck—plus positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine \/ standard pole spacing grips both small and large parts securely\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid, grindable work surface\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and liquids for long service life\u003c\/li\u003e\n\u003cli\u003eLow height delivers extra clearance for the grinding wheel and workpiece\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail and one end rail from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003eAvailable with No Certification, Short Form, or Long Form Certification.","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082357424280,"sku":"DMB-44","price":2173.5,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082357457048,"sku":"DMB-45","price":2198.5,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082357489816,"sku":"DMB-46","price":2334.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_aa7cbdd1-9092-4a15-9609-4365a3c434a3.jpg?v=1781026976"},{"product_id":"dmb-48-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 4\" × 8\" (DMB-48)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e9-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-48 4\" × 8\" permanent magnetic chuck from Suburban Tool brings Magnum-Force dual-magnet holding to mid-size surface grinding and toolroom workholding.\u003c\/p\u003e\u003cp\u003eStationary top-plate magnets work with a movable magnet core to average 90-100 pounds per square inch of holding power—twice that of a standard chuck—with positive shut-off for effortless part removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine \/ standard pole spacing secures both small and large workpieces\u003c\/li\u003e\n\u003cli\u003eRigid laminated and brazed top plate stands up to repeated grinding and dressing\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and liquids for a long service life\u003c\/li\u003e\n\u003cli\u003eLow profile maximizes clearance between the wheel and worktable\u003c\/li\u003e\n\u003cli\u003eSupplied with two hold-down clamps, one side rail and one end rail from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003eAvailable with No Certification, Short Form, or Long Form Certification.","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082358046872,"sku":"DMB-48","price":2296.35,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082358079640,"sku":"DMB-45","price":2321.35,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082358112408,"sku":"DMB-46","price":2457.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_895e60f2-6050-4f04-8053-5c61c499bcf6.jpg?v=1781097984"},{"product_id":"dmb-510-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 5\" × 10\" (DMB-510)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e11-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-510 5\" × 10\" permanent magnetic chuck from Suburban Tool delivers Magnum-Force dual-magnet workholding for surface grinding of small and large parts alike.\u003c\/p\u003e\u003cp\u003eA movable magnet core paired with stationary top-plate magnets averages 90-100 pounds per square inch—twice the grip of a standard chuck—and shuts off positively so finished parts lift away with ease.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine \/ standard pole spacing holds a wide range of part sizes\u003c\/li\u003e\n\u003cli\u003eLaminated, brazed top plate provides a rigid, resurfaceable grinding surface\u003c\/li\u003e\n\u003cli\u003eLubricated and fully sealed against dirt and liquids\u003c\/li\u003e\n\u003cli\u003eLow height adds valuable work clearance under the grinding wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail and one end rail from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003eAvailable with No Certification, Short Form, or Long Form Certification.","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082361421976,"sku":"DMB-510","price":2656.5,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082361454744,"sku":"DMB-45","price":2681.5,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082361487512,"sku":"DMB-46","price":2817.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_59bd08e1-28ba-49bd-8224-876422e7fdcc.jpg?v=1781027003"},{"product_id":"dmb-512-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 5\" × 12\" (DMB-512)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e13-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-512 5\" × 12\" permanent magnetic chuck from Suburban Tool offers Magnum-Force dual-magnet holding power for demanding surface grinding and precision workholding.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate and a movable magnet core provide an average holding power of 90-100 pounds per square inch—twice the power of a standard chuck—with positive shut-off for quick, easy workpiece removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine \/ standard pole spacing grips both small and large parts\u003c\/li\u003e\n\u003cli\u003eRigid laminated and brazed top plate ensures accurate, repeatable grinding\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and liquids for durability in the shop\u003c\/li\u003e\n\u003cli\u003eLow height provides added clearance for larger tooling and workpieces\u003c\/li\u003e\n\u003cli\u003eShips with two hold-down clamps, one side rail and one end rail from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003eAvailable with No Certification, Short Form, or Long Form Certification.","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082542727320,"sku":"DMB-512","price":2999.85,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082542760088,"sku":"DMB-45","price":3024.85,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082542792856,"sku":"DMB-46","price":3160.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_3539d591-b236-4c24-999a-768b103b6e0e.jpg?v=1781027016"},{"product_id":"dmb-66-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 6-1\/2\" × 6\" (DMB-66)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e7-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e6-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-66 is a Magnum-Force permanent magnetic chuck with a compact 6-1\/2\" x 6\" work surface, delivering big holding power on smaller surface grinders. Its dual-magnet design provides 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary top-plate magnets and a movable magnet core combine for an average holding power of 90-100 pounds per square inch, twice that of a standard chuck, and combination fine and standard pole spacing grips both small and large parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-magnet Magnum-Force design gives 120% more power with positive shut-off\u003c\/li\u003e\n\u003cli\u003eAverage 90-100 PSI holding power, twice that of a standard chuck\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height delivers more work clearance\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082616127640,"sku":"DMB-66","price":2555.7,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082616160408,"sku":"DMB-45","price":2580.7,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082616193176,"sku":"DMB-46","price":2716.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_629d86f9-ab13-46cd-940a-f8425c7e5813.jpg?v=1781027088"},{"product_id":"dmb-610-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 6\" × 10\" (DMB-610)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e11-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-610 6\" × 10\" permanent magnetic chuck from Suburban Tool provides wide-format Magnum-Force dual-magnet workholding for surface grinders and toolroom setups.\u003c\/p\u003e\u003cp\u003eStationary top-plate magnets and a movable magnet core average 90-100 pounds per square inch of holding power—twice a standard chuck—and shut off positively so parts release without prying.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine \/ standard pole spacing secures small and large workpieces\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate delivers a rigid, grind-ready surface\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and liquids for long-term reliability\u003c\/li\u003e\n\u003cli\u003eLow height maximizes clearance for the wheel and workpiece\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail and one end rail from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003eAvailable with No Certification, Short Form, or Long Form Certification.","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082659741848,"sku":"DMB-610","price":2733.15,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082659774616,"sku":"DMB-45","price":2758.15,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082659807384,"sku":"DMB-46","price":2894.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_70cc3c44-0ebd-43f3-9f84-d32dcff9ebbb.jpg?v=1781027031"},{"product_id":"dmb-612-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 6\" × 12\" (DMB-612)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e13-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-612 6\" × 12\" permanent magnetic chuck from Suburban Tool combines a generous work surface with Magnum-Force dual-magnet holding power for heavy-duty surface grinding.\u003c\/p\u003e\u003cp\u003eA movable magnet core and stationary top-plate magnets produce an average 90-100 pounds per square inch—twice the power of a standard chuck—plus positive shut-off for fast, safe workpiece removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine \/ standard pole spacing holds both small and large parts firmly\u003c\/li\u003e\n\u003cli\u003eRigid laminated and brazed top plate supports precise, repeatable grinding\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and liquids to keep contaminants out\u003c\/li\u003e\n\u003cli\u003eLow profile frees up clearance between the grinding wheel and table\u003c\/li\u003e\n\u003cli\u003eSupplied with two hold-down clamps, one side rail and one end rail from Suburban Tool\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003eAvailable with No Certification, Short Form, or Long Form Certification.","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082705027224,"sku":"DMB-612","price":3057.6,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082705059992,"sku":"DMB-45","price":3082.6,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082705092760,"sku":"DMB-46","price":3218.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_d0bb5ff3-411e-488c-997e-1efdfff88fba.jpg?v=1781027049"},{"product_id":"dmb-614-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 6\" × 14\" (DMB-614)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e14\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e15-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-614 is a Magnum-Force permanent magnetic chuck with a 6\" x 14\" work surface, built for machinists who need serious holding power on the surface grinder. Its dual-magnet design delivers 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate work with a movable magnet core to produce an average holding power of 90-100 pounds per square inch, twice the power of a standard chuck, while combination fine and standard pole spacing grips both small and large parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-magnet Magnum-Force design gives 120% more power with positive shut-off\u003c\/li\u003e\n\u003cli\u003eAverage 90-100 PSI holding power, twice that of a standard chuck\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height delivers more work clearance\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082757947544,"sku":"DMB-614","price":3530.1,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082757980312,"sku":"DMB-45","price":3555.1,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082758013080,"sku":"DMB-46","price":3691.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_a78512a6-da30-4993-bcc3-957c1f03dfd2.jpg?v=1781027061"},{"product_id":"dmb-618-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 8\" × 15\" (DMB-815)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e15-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-815 is a Magnum-Force permanent magnetic chuck with a large 8\" x 15\" work surface, built for machinists tackling bigger jobs on the surface grinder. Its dual-magnet design delivers 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary top-plate magnets work with a movable magnet core to produce an average holding power of 90-100 pounds per square inch, twice that of a standard chuck, while combination fine and standard pole spacing grips both small and large parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-magnet Magnum-Force design gives 120% more power with positive shut-off\u003c\/li\u003e\n\u003cli\u003eAverage 90-100 PSI holding power, twice that of a standard chuck\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height delivers more work clearance on the grinder\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082839408792,"sku":"DMB-815","price":4784.85,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082839441560,"sku":"DMB-45","price":4809.85,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082839474328,"sku":"DMB-46","price":4945.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_cd223b5b-3d94-4749-9fe7-744822ab4f55.jpg?v=1781027097"},{"product_id":"dmb-818-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 8\" × 18\" (DMB-818)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e18-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e87\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-818 Magnum-Force permanent magnetic chuck, 8\" x 18\", uses dual magnets to deliver 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate work with a movable magnet core to provide an average holding power of 90-100 pounds per square inch, twice the power of a standard chuck, while the combination fine and standard pole spacing grips both small and large parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual magnets deliver an average 90-100 psi hold, twice a standard chuck\u003c\/li\u003e\n\u003cli\u003eCombination fine\/standard pole spacing secures both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height gives more work clearance under the grinding wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail; sealed against dirt and liquids\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082851139736,"sku":"DMB-818","price":5765.55,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082851172504,"sku":"DMB-45","price":5790.55,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082851205272,"sku":"DMB-46","price":5926.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_86a870cf-aa5f-4c89-b14f-a7b80f256974.jpg?v=1781027106"},{"product_id":"dmb-820-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 8\" × 20\" (DMB-820)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e20\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e20-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-820 Magnum-Force permanent magnetic chuck, 8\" x 20\", uses dual magnets to deliver 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate combine with a movable magnet core to provide an average holding power of 90-100 pounds per square inch, twice the power of a standard chuck, while combination fine and standard pole spacing grips both small and large parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual magnets deliver an average 90-100 psi hold, twice a standard chuck\u003c\/li\u003e\n\u003cli\u003eCombination fine\/standard pole spacing secures both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height gives more work clearance under the grinding wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail; sealed against dirt and liquids\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082875879576,"sku":"DMB-820","price":6544.65,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082875912344,"sku":"DMB-45","price":6569.65,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082875945112,"sku":"DMB-46","price":6705.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_59efa984-f4d8-4114-809d-0a4f0b2af7a0.jpg?v=1781027114"},{"product_id":"dmb-824-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 8\" × 24\" (DMB-824)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e24-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e116\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-824 Magnum-Force permanent magnetic chuck, 8\" x 24\", uses dual magnets to deliver 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate work with a movable magnet core to provide an average holding power of 90-100 pounds per square inch, twice the power of a standard chuck, and the combination fine and standard pole spacing grips both small and large parts across this long surface.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual magnets deliver an average 90-100 psi hold, twice a standard chuck\u003c\/li\u003e\n\u003cli\u003eCombination fine\/standard pole spacing secures both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height gives more work clearance under the grinding wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail; sealed against dirt and liquids\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082914218136,"sku":"DMB-824","price":6727.35,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082914250904,"sku":"DMB-45","price":6752.35,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082914283672,"sku":"DMB-46","price":6888.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_4283c2f3-3a25-45b7-b91a-1e8d65c9edcb.jpg?v=1781027122"},{"product_id":"dmb-1015-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 10\" × 15\" (DMB-1015)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e15\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e15-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-1015 Permanent Magnetic Chuck measures 10\" × 15\" and is part of the Magnum-Force family, using dual magnets to deliver 120 percent more power plus positive shut-off for fast, easy workpiece removal on the surface grinder.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate combine with a movable magnet core for an average holding power of 90-100 pounds per square inch — twice the grip of a standard chuck — so parts stay locked through aggressive stock removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine\/standard pole spacing grips both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate gives a rigid, true grinding surface\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and coolant for long toolroom life\u003c\/li\u003e\n\u003cli\u003eLow height adds valuable work clearance under the wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082919755928,"sku":"DMB-1015","price":6638.1,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082919788696,"sku":"DMB-45","price":6663.1,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082919821464,"sku":"DMB-46","price":6799.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck.jpg?v=1781026895"},{"product_id":"dmb-1018-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 10\" × 18\" (DMB-1018)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e18-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-1018 Permanent Magnetic Chuck measures 10\" × 18\" and belongs to the Magnum-Force family, using dual magnets to deliver 120 percent more power plus positive shut-off for easy workpiece removal on the surface grinder.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate work with a movable magnet core to produce an average holding power of 90-100 pounds per square inch — twice the grip of a standard chuck — keeping parts locked through heavy stock removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine\/standard pole spacing grips both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid, true grinding surface\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and coolant for long toolroom life\u003c\/li\u003e\n\u003cli\u003eLow height adds valuable work clearance under the wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082938138776,"sku":"DMB-1018","price":7855.05,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082938171544,"sku":"DMB-45","price":7880.05,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082938204312,"sku":"DMB-46","price":8016.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_7a464797-85fe-4454-a835-03138487c0d9.jpg?v=1781026909"},{"product_id":"dmb-1020-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 10\" × 20\" (DMB-1020)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e20\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e20-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e125\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-1020 Permanent Magnetic Chuck measures 10\" × 20\" and is part of the Magnum-Force family, using dual magnets to deliver 120 percent more power plus positive shut-off for easy workpiece removal on the surface grinder.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate combine with a movable magnet core for an average holding power of 90-100 pounds per square inch — twice the grip of a standard chuck — so longer parts stay locked through aggressive stock removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine\/standard pole spacing grips both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate gives a rigid, true grinding surface\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and coolant for long toolroom life\u003c\/li\u003e\n\u003cli\u003eLow height adds valuable work clearance under the wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47082978214040,"sku":"DMB-1020","price":9289.35,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47082978246808,"sku":"DMB-45","price":9314.35,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47082978279576,"sku":"DMB-46","price":9450.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_993ee105-c43b-44ea-ba3d-d2b4d1b02260.jpg?v=1781026923"},{"product_id":"dmb-1024-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 10\" × 24\" (DMB-1024)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e24-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e134\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-1024 Permanent Magnetic Chuck measures 10\" × 24\" and belongs to the Magnum-Force family, using dual magnets to deliver 120 percent more power plus positive shut-off for easy workpiece removal on the surface grinder.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate work with a movable magnet core to produce an average holding power of 90-100 pounds per square inch — twice the grip of a standard chuck — ideal for locking down long workpieces during heavy stock removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCombination fine\/standard pole spacing grips both small and large parts\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid, true grinding surface\u003c\/li\u003e\n\u003cli\u003eLubricated and sealed against dirt and coolant for long toolroom life\u003c\/li\u003e\n\u003cli\u003eLow height adds valuable work clearance under the wheel\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47086208417944,"sku":"DMB-1024","price":10942.05,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47086208450712,"sku":"DMB-45","price":10967.05,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47086208483480,"sku":"DMB-46","price":11103.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_9cc8e191-a8ca-4757-9a10-deb97b87242b.jpg?v=1781026935"},{"product_id":"dmb-1218-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 12\" × 18\" (DMB-1218)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e18-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-1218 is a 12\" × 18\" Magnum-Force permanent magnetic chuck from Suburban Tool, built with dual magnets for demanding surface grinding.\u003c\/p\u003e\u003cp\u003eStationary magnets in the top plate work with a movable magnet core to deliver roughly twice the holding power of a standard chuck, plus positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-magnet design averages 90-100 pounds per square inch of holding power — twice that of a standard chuck.\u003c\/li\u003e\n\u003cli\u003eCombination fine\/standard pole spacing grips both small and large parts.\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate gives a rigid, accurate work surface.\u003c\/li\u003e\n\u003cli\u003eLow profile adds work clearance; lubricated and sealed against dirt and liquids.\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47086229029016,"sku":"DMB-1218","price":9836.4,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47086229061784,"sku":"DMB-45","price":9861.4,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47086229094552,"sku":"DMB-46","price":9997.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_1984f033-ae64-4909-8418-8913eb997f4e.jpg?v=1781026949"},{"product_id":"dmb-1224-magnum-force-permanent-magnetic-surface-grinder-chucks","title":"Permanent Magnetic Chuck, 12\" × 24\" (DMB-1224)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e24\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e24-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e12\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e3-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e192\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe DMB-1224 is a 12\" × 24\" Magnum-Force permanent magnetic chuck from Suburban Tool, using dual magnets to tackle heavy surface grinding on long parts.\u003c\/p\u003e\u003cp\u003eStationary top-plate magnets combine with a movable magnet core to deliver about twice the holding power of a standard chuck, with positive shut-off for easy part removal.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-magnet design averages 90-100 pounds per square inch — twice a standard chuck's grip.\u003c\/li\u003e\n\u003cli\u003eCombination fine\/standard pole spacing secures both small and large parts.\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid, accurate work surface.\u003c\/li\u003e\n\u003cli\u003eLow height boosts work clearance; lubricated and sealed against dirt and liquids.\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable with No Certification, Short Form, or Long Form Certification.\u003c\/p\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"No Certification","offer_id":47086240170136,"sku":"DMB-1224","price":13179.6,"currency_code":"USD","in_stock":true},{"title":"Short Form Certification","offer_id":47086240202904,"sku":"DMB-45","price":13204.6,"currency_code":"USD","in_stock":true},{"title":"Long Form Certification","offer_id":47086240235672,"sku":"DMB-46","price":13340.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_c0d62280-f7b8-4d57-8c74-07c3fe6ab105.jpg?v=1781026962"},{"product_id":"permanent-magnetic-chuck-6-18","title":"Permanent Magnetic Chuck, 6\" × 18\" (DMB-618)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eL1\u003c\/th\u003e\n\u003ctd\u003e18\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eL2\u003c\/th\u003e\n\u003ctd\u003e20\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eW\u003c\/th\u003e\n\u003ctd\u003e6\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eH\u003c\/th\u003e\n\u003ctd\u003e2-3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe Suburban Tool DMB-618 is a Magnum-Force permanent magnetic chuck with a 6\" x 18\" work surface, giving machinists extra grinding length without sacrificing grip. Its dual-magnet design delivers 120 percent more power and positive shut-off for easy workpiece removal.\u003c\/p\u003e\u003cp\u003eStationary top-plate magnets paired with a movable magnet core produce an average holding power of 90-100 pounds per square inch, twice that of a standard chuck, while combination fine and standard pole spacing secures both small and large parts.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDual-magnet Magnum-Force design gives 120% more power with positive shut-off\u003c\/li\u003e\n\u003cli\u003eAverage 90-100 PSI holding power, twice that of a standard chuck\u003c\/li\u003e\n\u003cli\u003eLaminated and brazed top plate provides a rigid work surface\u003c\/li\u003e\n\u003cli\u003eLow height delivers more work clearance on the grinder\u003c\/li\u003e\n\u003cli\u003eIncludes two hold-down clamps, one side rail, and one end rail\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":49215466995864,"sku":"DMB-618","price":3949.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_66ec68cc-eac1-46d4-94aa-58fc5dd390cf.jpg?v=1781104459"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/collections\/DMB-510_20Magnum-Force_20Surface_20Grinder_20Chuck_66ec68cc-eac1-46d4-94aa-58fc5dd390cf.jpg?v=1787250296","url":"https:\/\/atxnpj-ir.myshopify.com\/collections\/magnum-force-permanent-magnetic-chucks.oembed","provider":"Suburban Tool Inc,","version":"1.0","type":"link"}