The Bosch EXPERT 3 Piece 7X SDS Plus Masonry Drill Bit Set is a professional-grade drill bit set designed for heavy-duty drilling in concrete and reinforced concrete. Regular two-cutter bits are prone to jamming on rebar and breaking under sustained impact. The EXPERT SDS plus-7X addresses this directly with a Full Carbide Head — a four-cutter tip machined from a single piece of carbide, offering no weak points and no risk of getting stuck on embedded steel reinforcement. Bosch Carbide Technology integrates the hardest metal into the tip using advanced design and manufacturing techniques, resulting in a drill bit that lasts up to 3x longer than the Bosch SDS plus-3. A specialist welding process bonds the flute and carbide head to withstand the repeated shock loads of rotary hammer drilling. This set is ideal for contractors and construction professionals drilling fixings and installations into reinforced concrete. With diameters of 6mm, 8mm, and 10mm included, it covers a practical range of common fixing sizes. Compatible with all SDS plus rotary hammer drills. Features and Benefits: • Full Carbide Head four-cutter tip drills through rebar without jamming or breaking • Bosch Carbide Technology delivers exceptional tip durability for long service life • Special welding process creates a highly resistant flute-to-carbide-head connection • Lasts up to 3x longer than Bosch SDS plus-3 drill bits • Fits all SDS plus rotary hammer drills Specifications: Diameter: 6mm, 8mm, 10mm Working Length: 100mm (all three bits) Total Length: 165mm (all three bits) Net Weight: 0.186kg Contents: EXPERT SDS plus-7X Concrete Drill Bit — 6mm, 8mm, and 10mm (3-piece set)
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