The Bosch Robust Brad Point Drill Bit is the ideal drill accessory for drilling in both hard and soft wood materials, and for creating through-holes and pocket holes. Users can achieve an exact and precise hole positioning thanks to the bit's extra sharp centring tip. High-quality shoulder cutters with precise edges ensure that tear-free holes are consistently produced. Good material removal is supplied and excess clogging is prevented by the two flutes incorporated in the design. With its cylindrical shank system, this bit is ideal for soft and hardwood applications and can be used by DIY enthusiasts and trade professionals alike. This set contains eight bits, ranging from 3mm to 10mm.