3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V9, 3-3/4X1-1/2X1-1/4, X=1/8 D280 685PN, U=3/8 - MMMPBDW50116 Min Qty Order:1 Closed-coat construction provides good grain

Closed-coat construction provides good grain density and helps deliver a finer finish

Available in grades from 80 to 500

into the core and is suitable for use with larger tools

Flexible cloth backing makes a good general purpose belt for dry sanding

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 11V9, 3-3/4X1-1/2X1-1/4, X=1/8 D280 685PN, U=3/8 - MMMPBDW50116 Min Qty Order:1 Closed-coat construction provides good grain3M SKU: 7010496610 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