3M™ Polyimide Bond Diamond Wheels and Tools, 3B1 4-.25-.425-.7874 D320 665PL V25 U.125 Min Qty Order:1 3M SKU: 7010509047

3M SKU: 7010509047

3M SKU: 7010518000

X-weight cotton cloth backing

3M SKU: 7100265760

3M™ Polyimide Bond Diamond Wheels and Tools, 3B1 4-.25-.425-.7874 D320 665PL V25 U.125 Min Qty Order:1 3M SKU: 70105090473M SKU: 7100229890 Lead Time: ~33 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