Product Overview
Taper Shank Drill Bit, 1-29/64" Diameter, 1.4531 Decimal Equivalent, #4 Morse Taper, 9-1/4" Flute Length, 14-7/8" Overall Length, High Speed Steel, Black Oxide Finish, 118° Point, Right Hand Spiral, 1 per Tube. Alfa Tools TS50070 1-29/64 MT4 HSS Taper Shank Drill