Bosch PRO Extra Length Formwork and Installation Drill

This Bosch PRO Wood HSS Installation Drill Bit is the 18mm diameter, 400mm long size. It gives you a larger hole through hardwood, formwork and metal sandwich panels in one pass. The HSS construction resists heat, and the tapered flute stops the bit jamming in moist wood. Features and Benefits: • High-speed steel for strength and heat resistance • Tapered flute for drilling through moist wood • Cylindrical shank for three-jaw drill chucks Specifications: Diameter: 18mm Length: 400mm