3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 3X3/4X.7874, X=3/8 D220 665PK MMMPBDW52447 Sheets & Rolls 3M SKU: 7100227298

3M SKU: 7100227298

Open web construction responds to surface irregularities and contours

3M SKU: 7010368479

Using thermal transfer technology

The molded

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 3X3/4X.7874, X=3/8 D220 665PK MMMPBDW52447 Sheets & Rolls 3M SKU: 71002272983M SKU: 7010497999 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.