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3M Products & Supplies

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 12V9 4-.75-.125-1.25 B220 164PL S30 U.375 - 7010491845

SKU: 7010491845
MPN: 7010491845
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00076308236052
3M ID: 65500354843
5 Digit UPC: 23605
$307.47 each
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Product Description

Polyimide bond CBN 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 high cut rates, increased form holding, and increased thermal stability during higher temperature grinding operations.

Features

  • The polyimide bond system provides improved thermal stability during high temperature grinding operations when compared to phenolic resin bonds
  • High cut rates for fast stock removal with improved form holding when compared to phenolic resin bonds
  • Cubic boron nitride abrasive mineral provides fast cut rates at high temperatures
  • Arbor holes are made to customer specifications, so you get exactly the size you need
  • Best used for grinding high speed steel, tool steels, and ferrous metals

Downloads

Specifications

Country of OriginUnited States
Abrasive MaterialCBN
Grit220
Overall Thickness (Imperial) UOMin
Shape Code12V9
Overall Diameter (Imperial) UOMin
Center Hole Diameter (Metric)31.75
Overall Thickness (Imperial)0.75
Overall Diameter (Metric) UOMmm
Center Hole Diameter (Imperial)1.25
Overall Thickness (Metric)19.05
Center Hole Diameter (Metric) UOMmm
Overall Diameter (Metric)101.6
Overall Thickness (Metric) UOMmm
Center Hole Diameter (Imperial) UOMin
Overall Diameter (Imperial)4.0
Product FormWheel

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