3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X1/8X1-1/4, X=.425 D220 685PN - MMMPBDW46845 Min Qty Order:1 3M SKU: 7100214503

3M SKU: 7100214503

3M SKU: 7100248977

3M SKU: 7000035849

3M SKU: 7010495530

this disc offers a major step up in performance over conventional fiber discs

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X1/8X1-1/4, X=.425 D220 685PN - MMMPBDW46845 Min Qty Order:1 3M SKU: 71002145033M SKU: 7010496194 Lead Time: ~40 days Our 3M Diamond Polyimide Wheel 685PN 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 removing stock or