Bosch Expert Sds plus-7X Hammer Drill Bit 5.5 x 400 x 465 mm 2608900070

Features: Lasts up to 3x longer than Bosch SDS plus-3 Drill Bit Long Life drilling reinforced concrete Exceptional durability is built into drill bits with Bosch Carbide Technology – the hardest metal is integrated into the tip using advanced design and manufacturing techniques. Punch through reinforced concrete with a full carbide head: A highly effective 4-cutter tip made entirely from the hardest metal. Highly resistant drill tip connection thanks to Bosch’s special welding process: This makes a perfect weld between flute and carbide head that withstands heavy-duty hammer drilling. Fits all SDS plus rotary hammers Drilling through reinforced concrete is a tough job, and it has traditionally taken its toll on drill bits. Regular two-cutter bits get stuck in rebar and they eventually break. The Full Carbide Head on the EXPERT SDS plus-7X is an advanced 4-cutter design made from a single piece of the toughest metal: It doesn’t jam and presents no weakness on impact. Thanks to