BOSCH SDS+7X EXPERT DRILL 6,8,10x100mm SET 3PC

SDS+7X EXPERT 6,8,10x100mm SET 3PC BOSCH drill bitSDS-plus percussion drill bit, 4 blades Make: SDS-plus arbor, smooth drilling progress and efficient drill bit removal due to strong blade and helix design allow optimal use of percussion energy. Certified by the Control Association for Masonry Drills (PGM) according to the requirements of the German Institute of Building Technology (DIBt). Note: for long drills, carry out pre-drilling with a drill of the same diameter to a depth of at least 150 mm. 4 blades. Welded solid carbide head, extremely temperature resistant. For reinforced concrete, masonry, natural stone, limestone sandstone, tile, marble, clinker. Set of three drill bits: Ø: 6,8,10 mm Spiral length: 100 mm Total length: 165 mm.