3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 4X1/4X1-1/4, X=1/4, V=20 D320 665PL - MMMPBDW25393 Min Qty Order:1 C-weight film backing holds up

C-weight film backing holds up during jobs such as rough featheredging

Steel mandrel reduces chatter and operator fatigue

3M SKU: 7010494145

3M SKU: 7100221046

3M SKU: 7100225426

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 4X1/4X1-1/4, X=1/4, V=20 D320 665PL - MMMPBDW25393 Min Qty Order:1 C-weight film backing holds up3M SKU: 7010495449 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