3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3A1R, 3X1/4X1-1/4, X=1/4, U=1/8 D400 665PL - MMMPBDW50357 Sheets & Rolls 3M SKU: 7000121871

3M SKU: 7000121871

3M SKU: 7010491952

3M SKU: 7010494654

3M SKU: 7010308757

3M SKU: 7100227203

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3A1R, 3X1/4X1-1/4, X=1/4, U=1/8 D400 665PL - MMMPBDW50357 Sheets & Rolls 3M SKU: 70001218713M SKU: 7010496669 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