Using Carbide Rotary Burrs is a effective way to realize mechanization in hand work operations.In the industries of airplane,ship building,automobile,machinery,chemistry etc. Carbide Rotary Burrs can be widely used in machining iron,steel casting,carbon steel,alloy steel,stainless steel,hardened steel,copper aluminium etc.。 
● Machining various kinds of metal material including ≤HRC65 hardened steel.。 
● Instead of small emery wheels, without powder pollution.。 
● Increasing productivity of several ten times than using hand tools and three to five times than using small emery wheels. 
● Having long life of ten times than high speed steel burrs and fifty times than small emery wheels. 
● Finish m achining various kinds of die cavities.
● Removing the burrs of the castings,forgings and the welding spatter on the weld assemblies. 
● Chamfering angel,circular bead or flute on the mechanical components. 
● Chamfering or burring the pipes. 
● Polishing the impeller channel. 
● Grinding the hole to an accurate shape. 
        The machines which are used for Carbide Rotary Burrs are usually hand-held, powered either by compressed air or electricity. Be careful about mounting and handling the burr correctly. Only ar high speed, can carbide rotary burrs show their remarable performance, Recommended spindle speeds.