Diamond Rotary Bar Set (Includes 10)

This product is chrome-plated, which increases diamond grain retention and rigidity compared to the conventional nickel plating. Performance was improved to withstand high speed rotation.
· Suited for a wide range of machining from precision grinding to deburring and engraving.
· Widely applicable from precision grinder grinding to inner surface grinding and jig grinding for electronic parts, mechanical parts, jigs, automotive parts, molds, etc.
· Compatible materials: general metals, non-ferrous metals, stainless steel, carbide blades, glass, stone, ceramics, etc.
· Maximum operating rotational speed: 20,000 rpm