3/8″ Ball Nosed Cylinder Carbide Rotary Burr AMS55138

• Amstar Double Cut or Alternate Cut Burrs are the most popular burrs in ferrous applications.
• Manufactured with cuts made on the left and right spirals, this design produces a finer finish on material producing smaller chips and slivers.
• The double cut offers much smoother operation and greater tool control. Also works well for fiberglass and rubber.
• Double Cut Burrs (alternate cut) features very fine chip size, smooth operation (less vibration) and high cutting action
• Note: For size, the diameter of the head is given first and the length of cut second. OAL equals overall length.Dimensions: Size – 3/8″, Length of Cut – 3/4″, Shank – 1/4″, OAL – 1-1/2″Dimensions: Size – 3/8″, Length of Cut – 3/4″, Shank – 1/4″, OAL – 1-1/2″