{"title":"Round Permanent Magnetic Chucks","description":"\u003cp\u003eSuburban Tool Round Permanent Magnetic Chucks deliver strong, uniform magnetic holding for lathe, grinding and rotary work. Sized from 5\" through 20\" diameter, these round magnetic chucks let machinists and grinding shops hold ferrous parts fast for turning, surface grinding and QC inspection without clamps that obstruct the work.\u003c\/p\u003e\u003cp\u003eMade in the USA, each permanent magnetic chuck offers fine and coarse pole options for gripping large plates or small precision parts. They are ideal for tool \u0026amp; die makers, grinding operators and inspectors who need repeatable, distortion-free workholding from a name shops trust in Suburban Tool.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRound permanent magnetic chucks from 5\" to 20\" diameter\u003c\/li\u003e\n\u003cli\u003eStrong, uniform magnetic hold for turning and grinding\u003c\/li\u003e\n\u003cli\u003eFine-pole options for small precision parts\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"rmc-5-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-5)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e5-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e3\" x 1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 1\/4-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-5 Round Magnetic Chuck from Suburban Tool is a compact 5-1\/2\" diameter permanent magnetic chuck for small-part surface grinding, layout, and toolroom workholding. It uses a convenient swing-type on-off method to engage and release the magnet.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompact round face ideal for holding small workpieces on the grinder.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSwing-type on-off action for simple, tool-free magnet control.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for quick machine mounting.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47211980554392,"sku":"RMC-5","price":1189.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_531cd7e7-f6f6-4b43-83f2-6159803a6509.jpg?v=1781028492"},{"product_id":"rmc-6-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-6)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e6-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e3\" x 1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 1\/4-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-6 Round Magnetic Chuck from Suburban Tool is a 6-1\/4\" diameter standard-pole permanent magnetic chuck for surface grinding, layout, and toolroom workholding. Its 1\/4\" poles and 1\/8\" separators produce deep flux lines for a strong, positive hold on thicker parts.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeep-flux standard pole design secures thick workpieces on a compact face.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for dependable toolroom service.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with every chuck.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47212097077400,"sku":"RMC-6","price":1835.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-6_20Round_20Permanent_20Magnetic_20Chuck.jpg?v=1781028500"},{"product_id":"rmc-8-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-8)","description":"\u003cp\u003eThe RMC-8 Round Magnetic Chuck from Suburban Tool is a permanent magnetic chuck for machine-shop workholding, keeping ferrous parts firmly seated for surface grinding, layout, and inspection. Its round face suits toolroom and QC setups where fast, fixture-free part loading speeds the job.\u003c\/p\u003e\u003cp\u003eBuilt to Suburban Tool's standard for precision workholding, the RMC-8 gives machinists and toolmakers a dependable magnetic hold in the grinding department.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRound magnetic face for quick, clamp-free loading of ferrous workpieces.\u003c\/li\u003e\n\u003cli\u003eWell suited to surface grinding, layout, and inspection tasks.\u003c\/li\u003e\n\u003cli\u003eA practical workholding solution for the toolroom and QC bench.\u003c\/li\u003e\n\u003cli\u003eBacked by the Suburban Tool name in precision tooling.\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":47216607723672,"sku":"RMC-8","price":2653.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_f1bfd118-9905-48fe-941c-a93fb0c6378a.jpg?v=1781028514"},{"product_id":"rmc-9-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-9)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e9-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e4\" x 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e37\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-9 Round Magnetic Chuck from Suburban Tool is a 9-1\/4\" diameter standard-pole permanent magnetic chuck for surface grinding, layout, and toolroom workholding of larger, thicker parts. Its 1\/4\" poles and 1\/8\" separators produce deep flux lines for a strong, positive hold.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeep-flux standard pole design secures thick workpieces for heavy grinding passes.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for dependable toolroom service.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with every chuck.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216680534168,"sku":"RMC-9","price":3240.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_6b394b82-b945-4c97-8831-a8ba23f7bb5e.jpg?v=1781028528"},{"product_id":"rmc-10-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-10)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e10-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e4\" x 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e41\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe \u003cstrong\u003eRMC-10\u003c\/strong\u003e round magnetic chuck from Suburban Tool is a 10-1\/8\" diameter permanent magnetic workholding fixture for the surface grinder, layout table, and inspection bench. Its ceramic magnets deliver superior holding power that never fades and require no electrical controls or collector rings, so setup is as simple as swinging the removable on-off handle.\u003c\/p\u003e\u003cp\u003eThe thick top plate is laminated from steel and stainless steel and furnace brazed into one solid piece, and it can be drilled and tapped to three quarters of its thickness when a custom fixture calls for it.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCeramic magnets provide holding power that never fades — no controls or collector rings\u003c\/li\u003e\n\u003cli\u003eFurnace-brazed laminated top plate can be drilled and tapped for custom workholding\u003c\/li\u003e\n\u003cli\u003eStandard 1\/4\" poles for large, thick parts; fine-pole option for small, thin work\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for a long service life at the grinder\u003c\/li\u003e\n\u003cli\u003eBack of the aluminum body has tapped holes and a turned counterbore for easy machine mounting\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included for quick, repeatable actuation\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216694067352,"sku":"RMC-10","price":3343.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck.jpg?v=1781028436"},{"product_id":"rmc-12-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-12)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e12-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e4\" x 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-12 Round Magnetic Chuck from Suburban Tool is a 12-1\/4\" diameter standard-pole permanent magnetic chuck for surface grinding, toolroom workholding, and inspection of larger, thicker parts. Its 1\/4\" poles and 1\/8\" separators produce deep flux lines for a strong, positive hold.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeep-flux standard pole design secures large and thick workpieces for heavy grinding passes.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for reliable everyday use.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with every chuck.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216695836824,"sku":"RMC-12","price":4687.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_0aac08b8-80fc-4491-91c3-b5c3d3c05412.jpg?v=1781028451"},{"product_id":"rmc-15-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-15)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e15-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e6\" x 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e7-3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(6) 5\/16-18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\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\u003e120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-15 Round Magnetic Chuck from Suburban Tool is a 15-1\/4\" diameter permanent magnetic chuck for surface grinding and heavy workholding of large, thick parts. It features 3\/8\" poles and 3\/8\" separators that generate deep flux lines for a powerful, positive grip.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings needed.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWide-pole design delivers strong deep-flux holding for large, heavy workpieces.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for reliable service under grinding conditions.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for secure machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with every chuck.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216696426648,"sku":"RMC-15","price":9141.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_9f2cfe88-02f8-41d5-a2e5-e82e3f1bbcaa.jpg?v=1781028466"},{"product_id":"rmc-16-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-16)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e16-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e8\" x 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e9\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(6) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e96\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-16 Round Magnetic Chuck from Suburban Tool is a 16-1\/4\" diameter standard-pole permanent magnetic chuck for surface grinding and toolroom workholding of larger, thicker parts. Its 1\/4\" poles and 1\/8\" separators produce deep flux lines for a strong, dependable hold.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDeep-flux standard pole design secures large and thick workpieces during heavy grinding.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for dependable everyday use.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for fast machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with every chuck.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216723984536,"sku":"RMC-16","price":9376.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_1b1de399-89f3-4b78-a270-ca82a6a887c3.jpg?v=1781028475"},{"product_id":"rmc-20-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-20)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e20-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e11\" x 1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e12-13\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(6) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\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\u003e205\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-20 Round Magnetic Chuck from Suburban Tool is a 20-1\/4\" diameter permanent magnetic chuck built for surface grinding and heavy workholding of large, thick parts. Its 3\/8\" poles and 3\/8\" separators generate deep flux lines for exceptionally strong holding.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings required.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWide-pole, deep-flux design anchors large and heavy workpieces for aggressive grinding.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for reliable performance in the toolroom.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for secure machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with every chuck.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216736403608,"sku":"RMC-20","price":15353.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_2ae39bf7-2b4d-463e-9ade-7af675420038.jpg?v=1781028484"},{"product_id":"rmc-6-fp-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-6-FP)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e6-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e3\" x 1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 1\/4-20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e2-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-6-FP Round Magnetic Chuck from Suburban Tool is a 6-1\/4\" diameter fine-pole permanent magnetic chuck built for grinding, layout, and inspection of small, thin workpieces. Its 1\/8\" poles and 1\/8\" separators produce shallow flux lines that hold delicate parts flat and secure.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFine-pole face grips thin and small parts for distortion-free precision grinding.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for reliable toolroom service.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for quick machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included for easy magnet control.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216775135384,"sku":"RMC-6-FP","price":2300.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_18428ee8-c49a-497e-971d-34ceab44749f.jpg?v=1781028509"},{"product_id":"rmc-8-fp-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-8-FP)","description":"\u003cp\u003eThe RMC-8-FP Round Magnetic Chuck from Suburban Tool is a fine-pole permanent magnetic chuck built for grinding, layout, and inspection of small, thin workpieces. Its 1\/8\" poles and 1\/8\" separators produce shallow flux lines that keep delicate parts flat and firmly held.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFine-pole face grips thin and small parts for distortion-free precision grinding.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed into one solid piece that can be drilled and tapped to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for dependable toolroom service.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for quick machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included for easy magnet control.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216775331992,"sku":"RMC-8-FP","price":2986.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_ecab1d1c-a152-4023-89fe-7dbff75001d1.jpg?v=1781028519"},{"product_id":"rmc-10-fp-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-10-FP)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e10-1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e4\" x 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e2-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-10-FP Round Magnetic Chuck from Suburban Tool is a 10-1\/8\" diameter fine-pole permanent magnetic chuck built for surface grinding, layout, and inspection of small, thin workpieces. Its 1\/8\" poles and 1\/8\" separators produce shallow flux lines that hold delicate parts securely and flat.\u003c\/p\u003e\u003cp\u003ePowered by ceramic magnets, this Suburban Tool chuck delivers holding power that never fades and needs no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFine-pole face grips small and thin parts for distortion-free precision grinding.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed into one solid piece that can be drilled and tapped to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for dependable toolroom service.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for quick, secure machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included for simple magnet control.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216778150040,"sku":"RMC-10-FP","price":4014.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_e85e9c7d-e3aa-4d1b-bb13-76354627dfbc.jpg?v=1781028446"},{"product_id":"rmc-12-fp-round-permanent-magnetic-chucks","title":"Round Magnetic Chuck (RMC-12-FP)","description":"\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"spec\"\u003e\n\u003ctr\u003e\n\u003cth\u003eA\u003c\/th\u003e\n\u003ctd\u003e12-1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eB\u003c\/th\u003e\n\u003ctd\u003e4\" x 3\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eC\u003c\/th\u003e\n\u003ctd\u003e5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eD\u003c\/th\u003e\n\u003ctd\u003e(4) 3\/8-16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eE\u003c\/th\u003e\n\u003ctd\u003e2-15\/16\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (lb)\u003c\/th\u003e\n\u003ctd\u003e62\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe RMC-12-FP Round Magnetic Chuck from Suburban Tool is a 12-1\/4\" diameter fine-pole permanent magnetic chuck engineered for grinding, layout, and inspection of small, thin workpieces. Its 1\/8\" poles and 1\/8\" separators produce shallow flux lines that keep delicate parts flat and firmly held.\u003c\/p\u003e\u003cp\u003eCeramic magnets give this Suburban Tool chuck holding power that never fades, with no electrical controls or collector rings.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFine-pole face grips thin and small parts for distortion-free precision surface grinding.\u003c\/li\u003e\n\u003cli\u003eThick top plate laminated from steel and stainless steel, furnace brazed solid and drillable and tappable to three-quarters of its thickness.\u003c\/li\u003e\n\u003cli\u003eSealed against water and coolant for dependable toolroom service.\u003c\/li\u003e\n\u003cli\u003eAluminum body with tapped mounting holes and a turned counterbore for quick machine mounting.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included for easy magnet control.\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":47216794337432,"sku":"RMC-12-FP","price":5618.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_c67625b5-0de1-4dd9-b513-884d0d7bebab.jpg?v=1781028460"},{"product_id":"round-magnetic-chuck","title":"Round Magnetic Chuck (RMC-8FP)","description":"\u003cp\u003eThe \u003cstrong\u003eRMC-8FP\u003c\/strong\u003e round magnetic chuck from Suburban Tool is a fine-pole magnetic workholding fixture built for the toolroom, holding parts securely across its round working face for surface grinding, layout, and inspection.\u003c\/p\u003e\u003cp\u003eIts round format suits rotary and index work where a circular holding surface keeps parts registered and accessible.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRound magnetic chuck engineered for precision toolroom workholding\u003c\/li\u003e\n\u003cli\u003eFine-pole design well suited to holding small and thin parts\u003c\/li\u003e\n\u003cli\u003eCircular working surface ideal for surface grinding, layout, and inspection setups\u003c\/li\u003e\n\u003cli\u003eGenuine Suburban Tool magnetic workholding built for the machine shop\u003c\/li\u003e\n\u003cli\u003eMade in the USA by Suburban Tool\u003c\/li\u003e\n\u003cli\u003eCeramic magnets provide superior holding power that never fades and require no electrical controls or collector rings.\u003c\/li\u003e\n\u003cli\u003eAll models, except the RMC-5, which uses the swing-type on-off method, are sealed against water and other elements.\u003c\/li\u003e\n\u003cli\u003eBack surface of aluminum chuck body has tapped holes (D) and a turned counterbore (B) for convenient mounting to your machine.\u003c\/li\u003e\n\u003cli\u003eRemovable on-off handle included with each chuck.\u003c\/li\u003e\n\u003cli\u003eFINE POLE: 1\/8\" poles and 1\/8\" separators produce shallow flux lines for holding small and thin parts.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c!-- st-feat --\u003e\u003c!-- st-notes --\u003e","brand":"Suburban Tool Inc.","offers":[{"title":"Default Title","offer_id":49215475384472,"sku":"RMC-8FP","price":2986.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/files\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_8f6220b2-ac16-4e26-8856-657904609578.jpg?v=1781104566"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/7412\/7768\/collections\/RMC-5_20Round_20Permanent_20Magnetic_20Chuck_56c8dec8-0fa2-4855-ab5a-21a66c08c648.jpg?v=1787250375","url":"https:\/\/atxnpj-ir.myshopify.com\/collections\/suburban-tool-round-permanent-magnetic-chucks.oembed?page=2","provider":"Suburban Tool Inc,","version":"1.0","type":"link"}