This Busch Inverted Cone Burr has a 2.35mm shank that is compatible with most pendant drills or micromotors. The Busch Inverted Cones are available from 0.60mm to 2.30mm.
Busch Inverted Cone Burr have a 12° angle and are measured from the widest point. These burrs are perfect for cleaning collets. This burr is manufactured from a high quality tool steel to provide a precision cut and long working life. As with all burrs and cutting tools, we recommend the use of a light lubricating oil or silicone lubricant to prevent overheating and maintain sharpness of the burr.
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