Somta Stub Drill - HSS-E Parabolic Flute UnCoated - 1/2″ FMH FLH FHH S&E A&NF M&D The 5xD length provides deeper-hole

The 5xD length provides deeper-hole capability while maintaining rigidity and precision

5 mm diameter and 10 mm length

it is ground to ISO H5 tolerance (−0 to +0

delivering steadier cuts and extending tool life in demanding materials

The combination of taper-shank mounting and hardened HSS construction provides dependable performance for demanding reaming tasks

Somta Stub Drill - HSS-E Parabolic Flute UnCoated - 1/2″ FMH FLH FHH S&E A&NF M&D The 5xD length provides deeper-holeThe Somta Stub Drill, part of the HSS E Parabolic Flute UnCoated family, is a 1 2" diameter drill bit designed for a wide range of drilling tasks. Built from HSS E, it delivers the hardness, toughness, and heat resistance needed for reliable holes across many materials. Its parabolic flute promotes fast chip evacuation, while the stub length adds rigidity for precise starts and straighter holeseven in tougher stock. Parabolic flute for efficient chip