3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 8X1/2X1-1/4, X=1/4 D220 664PL - MMMPBDW31759 Min Qty Order:1 3M SKU: 7100224523

3M SKU: 7100224523

3M SKU: 7010486857

3M SKU: 7100230923

They’re ideal for single rib profile grinding of gear parts

3M SKU: 7010359453

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 8X1/2X1-1/4, X=1/4 D220 664PL - MMMPBDW31759 Min Qty Order:1 3M SKU: 71002245233M SKU: 7010495592 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