4.5 X 185MM HSS-G LONG SERIES DRILL BIT

Drill bits suitable for ferrous & non-ferrous metals, offering good drilling speeds & extended working life.

Features:

• 135° Split Point cuts faster & reduces wandering
• M2 HSS Fully ground M2 HSS material increases drill life
• Diameter (mm): 4.5mm
• Overall Length (mm): 185mm
• Working Length (mm): 125mm