3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1F1R, 4X3/16X1-1/4, X=.425 D220 665PK, R=3/32 - MMMPBDW50160 Min Qty Order:1 3M SKU: 7100133214

3M SKU: 7100133214

3M SKU: 7100226061

3M SKU: 7100183071

Hookit™ backing for easy attachment to hook-and-loop backup disc pad (sold separately) and easy fastening to a random orbital sander

3M SKU: 7010494299

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1F1R, 4X3/16X1-1/4, X=.425 D220 665PK, R=3/32 - MMMPBDW50160 Min Qty Order:1 3M SKU: 71001332143M SKU: 7010496622 Lead Time: ~40 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.