For pricechoose optionsSelect Option 1.5 x 18 x 40mm (Pack of 2) 10 x 87 x 133mm 12 x 101 x 151mm 13 x 101 x 151mm 2 x 24 x 49mm (Pack of 2) 2.5 x 30 x 57mm (Pack of 2) 3 x 33 x 61mm (Pack of 2) 3.5 x 39 x 70mm (Pack of 2) 4 x 43 x 75mm (Pack of 2) 4.5 x 47 x 80mm 5 x 52 x 86mm 5.5 x 57 x 93mm 6 x 57 x 93mm 7 x 69 x 109mm 8 x 75 x 117mm Quantity Add to Basket Bosch Metal HSS Twist Drill Bits are made from high-speed steel for strength and resistance to heat and wear. The drill bits from 4mm in diameter feature a split-point PointTeQ tip which centres it, helping you drill accurately.
