Impact bits are heavy-duty screwdriver accessories manufactured from heat-treated steel to withstand intense rotational impacts. Specialised torsion zones flex under extreme torque - preventing the bit head from snapping when you drive long screws into structural timber or dense masonry.
Multiple tip profiles cover standard PH, PZ, and Torx screw heads, preventing cam-out. Standard 25mm lengths pair directly with magnetic bit holders, enabling fast swapping during repetitive site tasks.
Extended 50mm and 89mm lengths provide extra reach - allowing you to secure fixings in confined spaces without damaging the surrounding workpiece.
Rely on trade-tested impact driver sets from Milwaukee, Makita, and Bosch for durable performance on-site.
What Are Impact Driver Bits Used For?
Power through screwdriving tasks in seconds with an impact driver. These tools are a firm favourite amongst woodworkers, carpenters, joiners, electricians and plumbers. However, these powerful tools can cause damage if you attempt to use them with regular driver bits. Impact screwdriver bits to have greater ductility, giving them the ability to flex and twist under pressure while retaining their shape. You’ll find a wide range of impact bits at Toolstation from brands such as Makita, Draper Expert and Bosch. Our selection includes individual impact rated driver bits and multi-piece sets.
