[Features]- Drilling, enlarging pilot holes, correcting/chamfering, etc., can be done with a single tool. ●By using cobalt high-speed steel, sharpness and life are high. ●There are few back burrs, and deburring work after drilling is reduced. ●The blade has undergone special processing and unique polishing, so there is little resistance during work, and it is excellent in sharpness and discharge of shavings. ●The drill does not slide sideways and has excellent bite into the work material, eliminating the need for a center punch.
[Applications] ●Cover materials: iron plates, wood, plastics, etc. (Do not use on heat-treated metal plates.)
