Bosch Extra Length Formwork and Installation Drill - 25mm, 400mm

Introducing our 'Bosch Extra Length Formwork and Installation Drill - 25mm, 400mm', a true testament to strength and precision in drilling technology. This robust drill bit is perfect for formwork thanks to the screw-connected design that optimizes stability, minimizing breakage risk and enabling a seamless drilling process. Our product features a distinctive tapered flute with offset ends on both the drill bit and shank, making it highly capable of preventing jamming in damp wood, while efficiently slicing through embedded nails. Its extended shank length gives it versatility, allowing it to be perfect for drilling through multilayer construction materials or sandwich components, making it ideal not only for building trade and formwork, but also for interior fit-outs, plumbing, electrical and heating installations. Crafted from high-speed steel (HSS) and made according to DIN 7490 standards, this installation drill bit is suitable for use on a variety of materials including formwork, boards, planks, beams, plasterboard, lightweight building materials, insulations and even metals such as metal plates and materials sandwiched with steel, aluminium or profile sheets. Its chisel edge drill bit tip of 118 degrees enhances accuracy while the cylindrical shank is compatible with all drills accommodating a 13-mm chuck. Specifications: • Diameter (D) mm: 25 • Total length (L2) mm: 400 • Shank diameter (d) mm: 11 The Bosch Extra Length Drill Bit is ideal for working on the following materials: • Wood • Ferrous metals • Synthetic materials Materials in detail: • Hard/solid wood • Softwood • Formwork board • Steel/ferrous metal • Profile sheet • Insulating material.