TEMO M35 Cobalt Spiral Flute Step Drill Unibit, 12 Size 3/16 Inch To 7/8 Inch, 1/4 Inch Hex Shank Spiral 3/16″ – 7/8″
A 12-step M35 cobalt spiral flute unibit from TEMO, covering 3/16″ to 7/8″ with stamped size markings and a 1/4″ hex shank for quick changes and reduced slipping.