Feature

●Long length drill has an extended flute and length to drill deeper and achieve further turning
●High-speed steel (HSS) ensures hardness wear resistance
●Black oxide finish reduces wear while promoting the chip and coolant flow on ferrous materials
●Self-centring 118-degree notched tip penetrates easily into material without a pilot hole more than a conventional point, and holds a sharp cutting edge
●Fits most round shank drill chucks

Description