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3M Products & Supplies

3M™ Polyimide Hybrid Bond CBN Wheels and Tools, 11A2, 4X1-1/4X2, X=1/4, W=1/4 B220 154PL - MMMPBBW41253 - 7010495129

SKU: 7010495129
MPN: 7010495129
Made to Order: For a lead time estimate, please send your request to [email protected]
UPC: 00076308274344
3M ID: 65500393130
5 Digit UPC: 27434
$456.75 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

  • 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
  • Cubic boron nitride abrasive mineral provides fast cut rates at high temperatures
  • 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

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Specifications

Country of OriginUnited States
Center Hole Diameter (Imperial) UOMin
Overall Diameter (Imperial) UOMin
Overall Diameter (Metric) UOMmm
Overall Thickness (Imperial) UOMin
Shape Code11A2
Overall Diameter (Imperial)4.0
Center Hole Diameter (Imperial)2.0
Overall Thickness (Metric) UOMmm
Overall Thickness (Metric)31.75
Product FormWheel
Center Hole Diameter (Metric)50.8
Abrasive MaterialCBN
Center Hole Diameter (Metric) UOMmm
Overall Thickness (Imperial)1.25
Overall Diameter (Metric)101.6
Grit220

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