DRILLCO - 3/8,HAND REAMER SPIRAL FLUTE - 445E124

Hand Reamers are widely used for final sizing of drilled holes. The square on the shank end is suitable for holding in a tap wrench or vise. The cutting edge is ground with a starting taper to provide easy entry.
Made with general purpose HSS
Spiral flutes for faster chip ejection and cutting operation
Regularly pointed with a 45° chamfer
Square shank for easy use with tap wrench