3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X3/8X1-1/4, X=3/4 D220 650HJ - MMMPBDW49655 Labeling 3M SKU: 7010366589

3M SKU: 7010366589

3M SKU: 7010291212

3M SKU: 7100229536

3M SKU: 7100231576

3M SKU: 7100226915

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1A1, 4X3/8X1-1/4, X=3/4 D220 650HJ - MMMPBDW49655 Labeling 3M SKU: 70103665893M SKU: 7010496414 Lead Time: ~40 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