Bosch 43 Pieces Extra Hard Screwdriver Bit & Nutsetter Set – 2607017164

Take on concrete drilling, screwdriving, fastening, and installation jobs with confidence using the Bosch 35 Pieces Concrete Drill & Screwdriver Bit Set. Designed for professionals and serious DIY users, this versatile mixed accessory set combines durable CYL-3 concrete drill bits with high-performance Extra Hard screwdriver bits for reliable everyday performance across multiple applications. Built with Bosch’s trusted engineering quality, the set features tough S2 Modified Steel screwdriver bits with optimized heat treatment for enhanced durability and torque resistance. Key Features Complete 35-piece mixed drill and screwdriver bit set Includes CYL-3 concrete drill bits for masonry applications Extra Hard screwdriver bits for universal screwdriving tasks Manufactured with durable S2 Modified Steel Optimized heat treatment for longer-lasting performance Tapered torsion zone helps absorb torque peaks Colour-coded bits for quick identification and convenience Specifications Total Pieces: 35 Magnetic Bit Holder Quick Release Holder Durable Storage Case Material: S2 Modified Steel & carbide-tipped concrete drill bits 6x CYL-3 Concrete Drill Bits: 3mm, 4mm, 5mm, 5.5mm, 6mm, 8mm Philips Bits: PH1, PH2, PH3 Pozidriv Bits: PZ1, PZ2, PZ3 Slotted Bits: SL3, SL4, SL5, SL6 Hex Bits: H3, H4, H5, H6 Torx Bits: T10, T15, T20, T25, T27, T30, T40 2x Double-Ended Bits 3x Nutsetters: 8mm, 10mm, 13mm Organized in a compact and durable storage case, the set keeps all accessories secure, accessible, and ready for use whether you're on-site, in the workshop, or handling home improvement projects.