3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X1/8X1-1/4, X=.425 D220 650HJ - MMMPBDW44751 Sheets & Rolls 3M SKU: 7100223708

3M SKU: 7100223708

3M SKU: 7100189125

contributing to longer service life

3M SKU: 7010307958

3M SKU: 7100080459

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X1/8X1-1/4, X=.425 D220 650HJ - MMMPBDW44751 Sheets & Rolls 3M SKU: 71002237083M SKU: 7010496059 Lead Time: ~33 days Our 3M Diamond Wheel 650HJ is used to generate the flute which is the helical or straight groove in the body of the cutting tools made from tungsten carbide. This hybrid bonded wheel offers high cut rates, good form retention, and increased thermal stability during higher temperature grinding operations. Available in shapes 1V1,? 1A1 with custom arbor hole. Delivers a high level of cut rate among 3M Fluting