Adjustable Wood Drill Bit

Professional high-quality bit made from Japanese steel with a spurred tip for positive start and adjustable precision ground cutting edge for fast penetration in materials Robust carbon steel body with precision cutting tips and edges for fast penetration and clean, precise cuts Triangular shank design for use with a three-jaw check with a 9.5mm capacity Supplied with a 3mm hex key Spurred tip for a positive and accurate cutting start The bit has two interchangeable spurred cutters graduated with sizes for easy setting For use on softwood and some plastics with a diameter of 22-76mm