Reduced shank drill bits.  All reduced shank drill bits have a 1/2" diameter shank.

Our own special grind - designed for the best possible performance for deep drilling cast acrylic rod.

A 90° point, coupled with a 0° rake and our special radius ground chisel point yields superb results drilling acrylic for call making.
 

Information on using Acrylic Drill Bits - Click Here!