Countersink Drill Bit Set 5pc

• ALL-IN-ONE - Countersink drill bit set intended for the creation of pilot holes and countersinks at once. • APPLICATION - Suitable for use on a range of materials such as wood, plastic, PVC, plywood, rubber and more. • STEEL TYPE - Manufactured from 4241 HSS steel. • HEX SHANK - Drill bits fitted with a 1/4"Hex shank and can be used with any standard sized drill chuck. • ADJUSTABLE - Hex key supplied to adjust drill bits to accommodate different length screws. • SIZES - Ø2, 2.5, 2.75, 3.25, 3.5mm