SDS-plus Y-C drill bit 28 x 250 / 200mm

Hammer drill bit SDS-plus Y-Cutter Execution: certified by the Association of Drills for Masonry (Prüfgemeinschaft Mauerbohrer - PGM) according to the requirements of the German Institute for Building Technology (DIBt).Note: For long drill bits, pre-drill at least 150 mm with a drill bit of the same diameter.The Y-shaped cutting profile enables fast material removal and high drilling speed.The hardened HST surface increases the fracture resistance, also when in contact with the reinforcement.Thanks to the computer-calculated Twinmax spiral, a more optimal percussion capacity is achieved.Thanks to faster work progress, the joints and muscles are relieved.For concrete, stone, masonry, sandstone, clinker.