Milwaukee 8 Piece Hex Shank Flat Drill Bit Set. 152mm length 8 piece flat drill bits in a plastic case. Fast drilling of big diameters and suitable for drilling in natural hard, softwood and chipboard. Ideal for door locks, morticing, electrical and plumbing work. Features and Benefits • Fast drilling of big diameters • Suitable for drilling in natural hard and softwood and chipboard • Ideal for door locks, morticing, electrical and plumbing work • 1/4" Hex shank reception for direct insertion into the power tool or for secure chuck grip • Ground centre point for accurate positioning and sharp wings for improved cutting performance Contents • Plastic Case • 12x152mm Flat Bit • 16x152mm Flat Bit • 18x152mm Flat Bit • 20x152mm Flat Bit • 22x152mm Flat Bit • 25x152mm Flat Bit • 28x152mm Flat Bit • 32x152mm Flat Bit