3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 4X1/4X1-1/4, X=3/8, V=30 D220 650HJ - MMMPBDW45421 Min Qty Order:1 3M SKU: 7010516938

3M SKU: 7010516938

3M SKU: 7100228732

3M SKU: 7010361004

3M SKU: 7010508693

and Very Fine (VFN - maroon)

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1V1, 4X1/4X1-1/4, X=3/8, V=30 D220 650HJ - MMMPBDW45421 Min Qty Order:1 3M SKU: 70105169383M SKU: 7010496088 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