928800 HSS Work Auger Drill Bit 28x800mm - Heavy Duty Woodworking & Construction Tool for Professional Carpenters and DIY Projects

Framework drill design according to safety regulations of the trade association in accordance with DIN 7490 draft. Drill part and shaft are connected by a fine thread and glued in addition, providing optimum concentricity. High durability and safety against fracture even under the heaviest load, large chip channel to the spiral channel outlet for fast chip removal. The stepped shank prevents jamming in the hole. With cylindrical shank for hand-held drills holes for clamping screws and wires in a single operation, Usage: for formworks, sheets, planks, beams, etc. Packaging: Individually in sustainable brand packaging