DeWALT DT492 Series HSS Twist Drill Bit for Metal, 3mm Diameter, 61 mm Overall

The DeWALT EXTREME Metal Drill Bit offers 4X longer life compared to standard HSS-R metal drill bits. With a 5% cobalt alloyed High Speed Steel construction, it provides cleaner, more accurate, burr-free holes due to recessed cutting wings, making it ideal for drilling high alloy content steels and metals with a tensile strength up to 1100N/mm².

5% cobalt alloyed High Speed Steel for longer life
Pilot Point Tip for easier penetration of all surfaces
Versatile for portable or stationary drilling
No slip shank for optimal grip in drill chuck
Pack Quantity 10
Working Length 33mm
Diameter 3mm
Suitable for high alloy content steels and metals