This Bosch PRO Wood Auger Bit is a 25mm diameter, 235mm long option — a popular size for deeper pipe routing and lock preparation work through thicker sections of hardwood and softwood. The self-feeding screw tip ensures accurate, effortless drilling, whilst the sharp ground cutting edge and efficient flute deliver dimensionally stable, clean holes throughout. Features and Benefits: • Self-feeding screw tip for precise, low-effort drilling • Ground cutting edge for clean, accurate holes • Efficient flute design for effective chip removal • Hex shank for secure fit in three-jaw chucks and ¼" hex holders Specifications: Diameter: 25mm Length: 235mm
