3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 5X1/2X1-1/4, X=3/8, V=45 D220 665PL - MMMPBDW30332 First Aid Aluminum oxide mineral is friable

Aluminum oxide mineral is friable and sharp

which is ideally suited to deburring

Can also be used with 3M™ Wetordry™ abrasives

3M SKU: 7010493510

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 5X1/2X1-1/4, X=3/8, V=45 D220 665PL - MMMPBDW30332 First Aid Aluminum oxide mineral is friable3M SKU: 7010495555 Lead Time: ~40 days Our 3M Diamond Polyimide Wheel 665PL 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 the free cut rate when used with water based lubricants. Arbor holes are made to customer specifications. Designed to provide the best form retention and longest wheel life. Diamond abrasive for use when grinding cemented