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.
features
Hybrid bond withstands higher temperature operations than a polyimide bond
Delivers a high level of cut-rate among 3M™ Fluting Wheels
High form retention requires less frequent dressing, increasing productivity
Requires a minimum of “white sticking”
Recommended for wet applications
Ideal for long, uninterrupted runs
Available in shapes 1V1, 1A1 with custom arbor hole
Excellent for use on PCD, non-ferrous metals, carbide, cermets and ceramic
Product Form
Wheel
Overall Diameter
4 in, 101.6 mm
Center Hole
1.25 in, 31.75 mm
Grit
220
Overall Thickness
0.5 in, 12.7 mm
Abrasive Material
Diamond
Weight
0.0 KG
EAN or UPC
638060001103
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