A 6-piece set of HSS burrs for rotary tools.
High quality high speed steel burrs for shaping, grooving and hollowing.
For use on metal, alloys, plastic, fiberglass and wood. Compatible with rotary tools from most manufacturers. Set includes three cylindrical, one tapered, one round and one pointed pin.
Max: 28,000rpm
Shank diameter: 3.17mm
Diameter heads: 2mm, 3mm, 5mm, 7mm