These Screw Machine, or Stub, Length drill bits are designed for applications where increased hole accuracy and extended tool life is required. This is achieved by the shorter length as compared to other drill bits which provides maximum rigidity.

These special purpose Plexi-Point Drills are designed to cut plexiglass, polycarbonate, and other acrylic plastics. The cutting angles are reduced to keep the drill from biting into the plexiglass too fast. This point produces a clean hole and prevents the drill from breaking the plexiglass when drilling through the backside.