3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.375-.375-2 D220 665PK V5 Min Qty Order:1 3M SKU: 7100189030

3M SKU: 7100189030

Available in grades 100-1800mesh

hardened up to 60-63 HRc

May be used for deburring on aluminum die cast flashing

3M SKU: 7100238822

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1 4-.375-.375-2 D220 665PK V5 Min Qty Order:1 3M SKU: 71001890303M SKU: 7100223911 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.