3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 4X3/8X1-1/4, X=3/8, V=7 D220 665PK - MMMPBDW45193 Signs Several versions feature 6-hole pattern

Several versions feature 6-hole pattern for effective dust evacuation

3M SKU: 7100224495

with fast-cutting

3M SKU: 7100201001

reducing finishing process steps

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 4X3/8X1-1/4, X=3/8, V=7 D220 665PK - MMMPBDW45193 Signs Several versions feature 6-hole pattern3M SKU: 7010496078 Lead Time: ~2 days Our 3M Diamond Wheel 665PK is used in the production and sharpening of carbide cutting tools. This general purpose wheel is designed to give you the best balance of form retention and wheel life at average cut rates. Arbor holes are made to customer specifications. Designed to provide a balance of form retention and cut rate. Diamond abrasive capable of cutting or shaping cemented carbide, ferrites and ceramics.