Somta Stub Drill - HSS-E Parabolic Flute UnCoated - 27/64″ Carbide 98 mm reaming diameter

98 mm reaming diameter

this end mill helps reduce downtime for tool changes and delivers accurate profiles on complex parts with fewer finishing passes

This plug gauge supports efficient quality control by quickly confirming thread adherence and preventing misfits in Helicoil installations

giving you confidence in fixture compatibility and part quality across projects

fast verification of thread size that speeds up assembly and quality control while minimizing rework

Somta Stub Drill - HSS-E Parabolic Flute UnCoated - 27/64″ Carbide 98 mm reaming diameterThe Somta Stub Drill HSS E Parabolic Flute UnCoated 27 64 is a precision drill bit designed for a wide range of metalworking tasks. Made from HSS E, it delivers hardness, toughness, and heat resistance for reliable performance across many materials. The 27 64 diameter makes it versatile for medium depth holes in steel, cast iron, aluminum, and other alloys. With its stub length and parabolic flute, the drill stays rigid in the cut and clears chips