This Bosch PRO Impact Control Robertson Screwdriver Bit is supplied in an R2 Square drive, 55mm length, in a pack of 2. The R2 is the most widely used Robertson size, making this a versatile everyday choice for a broad range of screwdriving applications on site. Up to 50x more robust than the Bosch Extra Hard Bit, these bits are crafted from heat-treated modified steel to deliver exceptional strength and high torque resistance. The extended torsion zone absorbs stress at the tip, ensuring the bit withstands heavy loads without snapping. Colour-coded rings and laser size markings make quick identification straightforward, saving time when you need to work at pace. The 1/4" impact-rated hex shank ensures full compatibility with impact drivers and drill drivers. Features and Benefits: • Up to 50x more robust than a Bosch Extra Hard Bit • Extended torsion zone absorbs torque stress at the bit tip to prevent breakage • Heat-treated modified steel for outstanding strength and torque resistance • Colour-coded rings and laser markings for fast identification • 1/4" impact-rated hex shank for use with impact drivers and drill drivers Specifications: Drive Type: R2 Square Length: 55mm Pack Quantity: 2 Contents: • Pack of 2

Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.