Krino 01050 Series HSS-G Twist Drill Bit, 4mm Diameter

The Krino Drill Bit offers super short twist drills compliant with Krino standards are special drill bits for tinsmiths, carpenters, roofers, blacksmiths and installers. It ensuring adequate lubrication and cooling during cutting, where required, allows the tool to remain in optimal conditions throughout its useful life.

Smooth and precise drilling
Self centring split point sharpening