3M™ Polyimide Diamond Grinding Wheels & Tools 1V1 4-.25-.25-1.25 D320 665PL V45- W25394 Belts 3M SKU: 7010487065

3M SKU: 7010487065

and heat-resistance are needed

mill scale

3M SKU: 7100209183

3M SKU: 7010492804

3M™ Polyimide Diamond Grinding Wheels & Tools 1V1 4-.25-.25-1.25 D320 665PL V45- W25394 Belts 3M SKU: 70104870653M SKU: 7010495450 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