Used for wood perforation, spherical door tip installation, drawer tip, plastic products, wood, plywood, etc.
Sharp cutting edge, high hardness, accurate positioning, high precision, smooth cutting, impact resistance and high toughness. Make the carpenter drill holes without threading the material when drilling holes on the clean and precise bottom
The alloy blade is used, the blade is more sharp and durable, and the head is designed with a curved curve, which is conducive to chip removal and higher perforation efficiency
Suitable for hand-held electric drill, vertical electric drilling machine and mobile magnetic drilling machine