3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3B1, 4X.236X.9843, X=.425, U=1/8 D240 664PL, V=15 - MMMPBDW30495 Min Qty Order:1 3M SKU: 7010492421

3M SKU: 7010492421

3M SKU: 7100182905

3M SKU: 7000046828

3M SKU: 7010492171

Silicon carbide mineral produces a finer finish than aluminum oxide

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3B1, 4X.236X.9843, X=.425, U=1/8 D240 664PL, V=15 - MMMPBDW30495 Min Qty Order:1 3M SKU: 70104924213M SKU: 7010495561 Lead Time: ~30 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