Special Offers
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Vendor: Suburban Tool Inc.
Individual 25 x 50 x 75mm Tri-Block - No Holes (PB-123-METRIC)
Regular price $41.50 -
Vendor: Suburban Tool Inc.
Matched Pair of 25 x 50 x 75mm Tri-Blocks - 1 Hole (B-123-H1-M-METRIC)
Regular price $64.57 -
Vendor: Suburban Tool Inc.
Matched Pair of 25 x 50 x 75mm Tri-Blocks - 11 Hole (B-123-H11-M-METRIC)
Regular price $72.97 -
Vendor: Suburban Tool Inc.
6mm Clamping Set (CLST-6MM)
Regular price $78.75
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Vendor: Suburban Tool Inc.
Sine Plate, 6-3/4" × 18-1/4" (B-15-SP)
Specifications L 18-1/4" W 6-3/4" H 3-3/4" C 15" ±0.0003" SQUARE & PARALLEL 0.0004" Weight (lb) 98 The B-15-SP 6-3/4" × 18-1/4" Sine Plate is a large-capacity Master-Sine tool from Suburban Tool, built for accurate gage-block...Regular price From $12,957.00Regular price From $12,957.00 -
Vendor: Suburban Tool Inc.
Sine Plate, 7-3/4" × 12-1/2" (B-10-SP)
Specifications L 12-1/2" W 7-3/4" H 2-7/8" C 10" ±0.0002" SQUARE & PARALLEL 0.0003" Weight (lb) 55 The B-10-SP 7-3/4" × 12-1/2" Sine Plate is a Master-Sine precision tool from Suburban Tool, engineered for accurate gage-block...Regular price From $5,327.70Regular price From $5,327.70 -
Vendor: Suburban Tool Inc.
Sine Plate, 6-1/2" × 6-1/2" (B-5-SP)
Specifications L 6-1/2" W 6-1/2" H 2-1/2" C 5" ±0.0002" SQUARE & PARALLEL 0.0002" Weight (lb) 22 The B-5-SP 6-1/2" × 6-1/2" Sine Plate is a Master-Sine precision tool from Suburban Tool, engineered for accurate gage-block...Regular price From $3,456.60Regular price From $3,456.60 -
Vendor: Suburban Tool Inc.
Sine Plate, 4" × 4" (B-3-SP)
Specifications L 4" W 4" H 2" C 3" ±0.0002" SQUARE & PARALLEL 0.0002" Weight (lb) 8 The Suburban Tool B-3-SP is a compact 4" x 4" Master-Sine sine plate built for precise angular setups on...Regular price From $2,403.45Regular price From $2,403.45
Suburban Tool Master-Sine™ sine plates set precise angles for grinding, inspection, and layout using proven sine-bar geometry and gage blocks. Ground and hardened for lasting accuracy, each sine plate lets machinists dial in exact angles quickly and repeatably. Pair it with our sine plate calculator to find your gage stack.
Made in the USA, these sine plates are built for tool & die makers, QC inspectors, and grinding shops that demand true angular setups. Available in multiple sizes to suit small precision work or larger workpieces.
- Precision sine plate for accurate angle setting
- Sine-bar geometry with gage-block stack
- Ground and hardened for repeatable QC and grinding
- Made in USA sine plates by Suburban Tool