3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.25-.375-.7874 D220 665PK V15 Min Qty Order:1 which qualifies the Complete Bubble

which qualifies the Complete Bubble as fire-retardant according to standard EN 13501-1

high speed steels and hard metals

and promotes smooth operation in either direction for consistent finishing results

3M SKU: 7100220260

Ceramic/aluminum oxide blend offers excellent cut rate and life for increased performance over traditional abrasives when sanding on whitewood and metal substrates

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.25-.375-.7874 D220 665PK V15 Min Qty Order:1 which qualifies the Complete Bubble3M SKU: 7100223760 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.