3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.25-.375-.7874 D220 665PK V20 Min Qty Order:1 Micron-graded silicon carbide mineral cuts

Micron-graded silicon carbide mineral cuts sharp and fast while producing fine finishes

3M SKU: 7100217746

3M SKU: 7100287414

3M SKU: 7100280887

A- or D-weight paper backing ensure best results for specific projects

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.25-.375-.7874 D220 665PK V20 Min Qty Order:1 Micron-graded silicon carbide mineral cuts3M SKU: 7100223779 Lead Time: ~5 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.