3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 4-.125-.425-1.25 D400 664PL Min Qty Order:1 and is backed with a

and is backed with a heavy

3M SKU: 7010537158

3M SKU: 7100246113

3M SKU: 7100194304

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1 4-.125-.425-1.25 D400 664PL Min Qty Order:1 and is backed with a3M SKU: 7010524475 Lead Time: ~40 days Our 3M Diamond Polyimide Wheel 664PL 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 capable of cutting or shaping