3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3A1R, 4X1/4X1-1/4, X=.425, U=.075 D320 665PL - MMMPBDW50754 Belts 3M SKU: 7100180097

3M SKU: 7100180097

3M SKU: 7010496301

Best material for general use and average pressure usage

flap wheels

Requires use of Roloc™+ backup pad (sold separately)

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 3A1R, 4X1/4X1-1/4, X=.425, U=.075 D320 665PL - MMMPBDW50754 Belts 3M SKU: 71001800973M SKU: 7010496811 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