3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 12V9 4-.75-.125-1.25 D320 675HL S45 U.375 Discs 3M SKU: 7010365483

3M SKU: 7010365483

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3M SKU: 7010509208

3M SKU: 7100194981

3M SKU: 7010516085

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 12V9 4-.75-.125-1.25 D320 675HL S45 U.375 Discs 3M SKU: 70103654833M SKU: 7010495784 Lead Time: ~3 days Our 3M Diamond Wheel 665HL is used in the production and sharpening of carbide cutting tools. This general purpose wheel is designed to give you the best form retention and a long wheel life without sacrificing cut rate. It can be used with either oil or water based lubricants. Arbor holes are made to customer specifications. Designed to provide the best form retention and wheel life without sacrificing cut rate.