Features and Benefits: SA-5: Cylindrical shape 1/2" x 1" SA-3: Cylindrical shape 3/8" x 3/4" SC-3: Cylindrical radius end 3/8" x 3/4" SC-1: Cylindrical radius end 1/4" x 5/8" SD-1: Ball shape 1/4" SD-3: Ball shape 3/8" SF-3: Tree shaped radius end 3/8" x 3/4" SF-5: Tree shaped radius end 1/2" x 1" All above burrs are 1/4" shank....(more info)
Features and Benefits: 1/8î Shaft for use with rotary tools SA-51: Cylindrical shape 1/4î x 1/2î SA-53: Cylindrical shape 3/16î x 1/2î SC-51: Cylindrical radius end 1/4î x 1/2î SC-53: Cylindrical radius end 3/16î x 1/2î SD-51: Ball shape 1/4î SD-53: Ball shape 3/16î SF-51: Tree shaped radius end 1/4î x 1/2î SF-53: Tree shaped ra....(more info)