8pcs 1/4 Inch Shank Double Cut Carbide Rotary Burr Die Grinder Grinding Head Bit Tool Set

Description 8pcs 1 4 Inch Shank Double Cut Carbide Rotary Burr Die Grinder Grinding Head Bit Tool SetSpecification Material Carbide alloy Shank diameter 1 4 6mm Groove Double rotary Features The carbide alloy rotary file use is extremely widespread applies in the mold processing manufacture Machine parts bevel edge inverted round and trench processing Good processing quality finish high long service life Can process a variety of high precision mold cavity Can be processed cast iron cast steel carbon steel alloy steel stainless steel copper aluminum and other metals and marble jade bone and other non metallic Easy to grasp easy to use safe and reliable Reduces the arduous manual labor greatly reduce the cost of production Widely used in machinery automobile shipbuilding chemical craft sculpture ect The carbide alloy rotary file main supporting the use of electric tool or the use of electric tool or the pneumatic tool may also install on machine tool Package Included 1 x 1 2 tree shaped burr1 x 3 8 tree shaped burr1 x 3 8 ball shaped burr1 x 1 4 ball shaped burr1 x 1 4 cylindrical shaped burr with radius nose1 x 3 8 cylindrical shaped burr with radius nose1 x 3 8 cylindrical shaped burr1 x 1 2 cylindrical shaped burrMore Details