Details about Carbide Rotary Burrs Double Cut Ball Shape 3mm Shank
The working part of the burr is made of YG7 tungsten-cobalt alloy with a hardness of 89.0-90.5 HRA. A flexural strength test, transverse rupture strength, aslo call TRS on polished test piece over 2600N/mm2.
Larix double cut ball shape carbide rotary burrs are very durable and made of high quality carbide raw materials for long life.
At the same time, it has high precision, even and smooth cutting grooves, no damage, and sharp edges, especially suitable for removing fine parts such as jewelry welding, engraving, or deburring.