The DEWALT DT7943B 8 piece Extreme Flat Bit Set in a tough case Extreme Flatwood Drill Bits have an extra thick robust steel shank for outstanding durability and bit life and chamfered outer cutting spurs for clean very fast drilling and extended drilling life The precision ground central point has an optimised design for faster material penetration and increased drilling speed Ideal for the rapid drilling of holes in wood for door locks mortising electrical and plumbing work Suitable for natural hard and softwood chipboard and other man-made materials The set contains; 8 x Flat Bits 12 16 18 20 22 25 28 and 32mm Length 152mm
