kwb ROCKER concrete and stone drill Ø 3 mm with high-quality, high-temperature soldered carbide plate, optimal drilling dust transport and round shank, extremely durable, complies with ISO 5468 ⌀ 3 mm x 70 mm ROCKER (impact)
kwb ROCKER concrete and stone drill Ø 3 mm with high-quality, high-temperature brazed carbide plate, optimal drilling dust transport and round shank, extremely durable, complies with ISO 5468
Product Features
- HIGH-QUALITY CARBIDE PLATE: Thanks to its high-quality wide and deep carbide plate, the carbide masonry drill from kwb is particularly good for impact drilling in concrete, granite, clinker and masonry.
- HARD METAL PLATE HIGH TEMPERATURE BRAZED: The hard metal plate of the masonry drill and concrete drill is high temperature brazed and therefore offers an extremely high load capacity in continuous use.
- EXTREMELY DURABLE: Because the The drill body of the masonry drill for professionals is made of high-quality chrome-nickel-molybdenum steel, it has a high level of hardness, which is responsible for its extreme longevity.
- OPTIMUM DRILLING TRANSPORT: The cutting, black burnished spiral of the masonry drill and Concrete drill is milled and asymmetrically shaped, which ensures extremely fast drilling dust transport for optimal drilling progress.
- ROUND SHANK: With the round shank, the impact-resistant high-performance masonry drill from kwb is the ideal accessory for all rotary and impact drills.< /li>
- ACCORDING TO ISO 5468: The wall breakthrough drill with a brightly ground surface is manufactured in accordance with ISO 5468 and certified by the German Wall Drill Testing Association (PGM) in accordance with the requirements of the German Institute for Building Technology.