Long 400mm length for greater reach and drilling deep holes in wood, chipboard and plasterboard. The twin cutting edge and integral centre point enhances speed and provides rapid chip removal when drilling various types of timber and man-made boards. • Three point design for faster, cleaner holes • Bright finish • Compound angle, ground recessed cutting edge for superior cutting • 1/4” Quick release hexagonal shank for use in both 3 jaw chucks and 1/4” quick release adaptors