BOSCH SDS+ 7X 5x150x215 mm drill bit

BOSCH SDS+ drill bit 7X 5 x 150 x 215 mmSDS-plus percussion drill bit, 4 bladesApplication: SDS-plus arbor, smooth drilling progress and efficient drill bit transport through strong blade and twist design enable optimal energy throughput during impact. Certified by the Inspection Association for Masonry Drills (Prüfgemeinschaft Mauerbohrer - PGM) according to the requirements of the German Institute of Building Technology (DIBt).Tip: for long drills, carry out pre-drilling with a drill of the same diameter to a depth of at least 150 mm4 blades. Welded head made entirely of tungsten carbide, extremely heat resistant.For reinforced concrete, masonry, natural stone, limestone sandstone, tile, marble, clinker.Ø:5.0 mmSpiral length:150 mmTotal length:215 mmBrand:Bosch.