kwb masonry drill Ø 4 mm with robust carbide plate, chipless formed spiral, shot peened surface and round shank, complies ISO 5468

ROBUST HARD METAL PLATE: Thanks to its robust hard metal plate, the hard metal masonry drill bit from kwb is particularly well suited for percussion drilling in stone, masonry and clinker. Chipless drill spiral: The chipless, semicircular drill spiral of the masonry drill for professionals ensures good drill dust removal and thus good drilling progress. BALL-BLASTED SURFACE: The shot-blasted surface in grey of the masonry drill and concrete drill provides a stable and durable surface finish. ROUND SHAFT: With its round shank, the impact-resistant masonry drill bit from kwb is the ideal accessory for all rotary and impact drills. ACCORDING TO ISO 5468: The masonry drill bit with a high temperature brazed drill tip complies with the international standard ISO 5468., Manufacturer: KWB