Bosch PRO Impact Control Robertson Screwdriver Bit

The Bosch PRO Impact R3 Square Robertson screwdriver bit comes in a 55mm length and is supplied as a pack of 2. It is the choice for installers driving R3 Robertson square-recess screws who need a tough bit for heavy-duty work. The 55mm length suits general driving, and the pack of 2 keeps a spare in your kit. The bit is up to 50x more robust than a Bosch 2607001528 Extra Hard Bit. Its extended torsion zone takes torque stress at the tip to help prevent breakage. Features and Benefits: • Robust screwdriving for heavy-duty applications • Extended torsion zone absorbs torque