Superseded by the DT70751-QZDeWalt DT7943B-QZ Extreme Flatwood Drill Bits 8 Pcs The DEWALT range of wood drilling bits is designed to include a wide range of hole diameters as well as drilling depths to cover the maximum of application requirements for the professional user. Whether hole quality, drilling speed or durability are required the DEWALT range has the solution. FEATURES Heat absorbtion shafts ensure that they remain sharp for longer Extra thick robust steel shank for outstanding durability and bit life Chamfered outer cutting spurs for clean, very fast drilling and extended drilling life Precision ground central point with optimised design for faster material penetration and increased drilling speed APPLICATIONS Door locks, mortising, electrical and plumbing work, rapid drilling of holes in natural hard and soft wood, chipboard and other man made materials CONTENTS 8x Drill Bits - 12mm, 16mm, 18mm, 20mm, 22mm, 25mm, 28mm & 32mm Plastic Storage Case