3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 6-.5-.375-2 D220 665PK V10 Tapes reducing metal discoloration/oxidation and the

reducing metal discoloration/oxidation and the chance of heat-related stress cracks

A-weight paper backing is ideal for fine power sanding and finishing

Higher flexibility resists “chunking” and performs well on belt sanders with small contact wheels

Designed for good form retention

3M™ Wetordry™ Paper Sheet 431Q features extra-fast cutting silicon carbide on a strong C-weight

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 6-.5-.375-2 D220 665PK V10 Tapes reducing metal discoloration/oxidation and the3M SKU: 7100225213 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.