Rawlplug Auger Wood Drill Bits 10 x 400mm

Geometry of the drill bit head with a self-homing threaded cone enables you to guide the drill bit until the hole is drilled Ground edges of the head allows you to drill quickly without the need of applying much force Very wide and deep spiral allows you to remove a great amount of chippings, which increases drilling speed Made of high-quality hardened alloy steel, which ensure high durability Profile of the coil with a single groove ensures a smoother hole surface Hexagonal end of the drill bit prevents rotating inside the drill chuck