This 5.5 x 93mm drill bit from DeWalt has been manufactured to a very high standard courtesy of the innovative tapered web which greatly reduces breakage, while the gold ferrous oxide coating prevents overheating for longer bit life.
Whether you are a professional tradesman or DIY enthusiast, the drill bit is ideal for portable drilling of steel, alloyed and non-alloyed up to 900N/mm?, and for drilling a sheet or thin materials (suitable for use in wood and plastics). The metal tip starts drilling on contact for clean, accurate holes, while the bit itself has a no-slip shank with 3 flats, eliminating slipping in the chuck (diameters 5mm and above only).
- Faster drilling – up to 4 times faster than standard HSS-R drill bits
- Increased durability – up to 50% stronger than standard HSS-R drill bits
- Cleaner, accurate, burr-free holes due to recessed cutting wings
- Permanent size markings located above shank for increased visibility
- Weight: 20g
- Tip ?: 5.5mm
- Length: 93mm