3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1Y1 4-.375-.375-1.25 D220 650HJ V45 FL.300 W52325 Brushes This roll helps achieve uniform

This roll helps achieve uniform

Robust finishing action outperforms steel wool for cleaning

3M SKU: 7100216589

3M SKU: 7010329181

3M™ Polyimide Hybrid Bond Diamond Wheels and Tools, 1Y1 4-.375-.375-1.25 D220 650HJ V45 FL.300 W52325 Brushes This roll helps achieve uniform3M SKU: 7100226946 Lead Time: ~30 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