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3M Products & Supplies

3M™ Resin Bond CBN Wheels and Tools, 12V9, 6X3/4X1-1/4, X=1/8, U=1/4 B180 143BI, S=30 - MMMRBBW38810 - 7010492007

SKU: 7010492007
MPN: 7010492007
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00076308237820
3M ID: 65500356616
5 Digit UPC: 23782
$380.29 each
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Product Description

The 3M™ CBN Wheel 143BI wheels are used for grinding primary and secondary relief angles on cutting tools made of tool steel and high speed steel. This general purpose wheel offers a balance between cut rate and good form retention during grinding operations.

Features

  • Best used for grinding high speed steel, tool steels, and ferrous metals
  • The resin bond system balances cut rate with good form retention
  • Designed for water based coolants
  • Arbor holes are made to customer specifications, so you get exactly the size you need
  • Cubic boron nitride abrasive mineral provides fast cut rates at high temperatures

Specifications

Country of OriginUnited States
Shape Code12V9
Bond TypeResin
Center Hole Diameter (Metric) UOMmm
Center Hole Diameter (Imperial) UOMin
Overall Diameter (Metric)152.4
Overall Diameter (Imperial) UOMin
Overall Thickness (Imperial) UOMin
Overall Thickness (Metric) UOMmm
Abrasive MaterialDiamond
Center Hole Diameter (Metric)31.75
Overall Diameter (Metric) UOMmm
Overall Diameter (Imperial)6.0
Product FormWheel
Overall Thickness (Metric)19.05
Center Hole Diameter (Imperial)1.25
Overall Thickness (Imperial)0.75

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