3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1R, 4X3/16X1-1/4, X=.425 D220 665PK - MMMPBDW48331 Signs 3M SKU: 7010486848

3M SKU: 7010486848

3M SKU: 7010308714

3M SKU: 7100202807

low-stretch backing adds strength and resists stretching

3M™ Trizact™ CF Cloth Belt 347FC features a unique formulation and “bricks and channels” abrasive design well suited for hard chrome grinding and finishing

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1R, 4X3/16X1-1/4, X=.425 D220 665PK - MMMPBDW48331 Signs 3M SKU: 70104868483M SKU: 7010496279 Lead Time: ~40 days Our 3M Diamond Wheel 665PK 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 wheel life at average cut rates. Arbor holes are made to customer specifications. Designed to provide a balance of form retention and cut rate. Diamond abrasive capable of cutting or shaping cemented carbide, ferrites and ceramics.