Need a strong, reliable set for heavy-duty screwdriving and long-life drilling in metal the bosch 35-piece pro impact metal drill & screwdriver bit set is designed for interior fitters, installers, and professionals who demand robust performance in high-torque applications. The impact-rated screwdriver bits are made from modified steel, delivering exceptional strength and durability. Their extended torsion zone absorbs torque stress at the tip, preventing breakage and ensuring a longer lifespan. Each bit is colour-coded and features laser markings, allowing for quick identification of size and head type. For metal drilling, the set includes hss-g ground drill bits, made from high-speed steel for precision, durability, and effortless metal drilling. Housed in a pick and click storage case, the set keeps your bits organised, protected, and customisable for your toolbox. Contents 1x ph1 x 25mm 4x ph2 x 25mm 1x ph3 x 25mm 3x pz2 x 25mm 1x pz3 x 25mm 1x t15 x 25mm 3x t20 x 25mm 3x t25 x 25mm 2x t30 x 25mm 1x t40 x 25mm 1x ph2 x 55mm 1x pz2 x 55mm 1x t15 x 55mm 1x t20 x 55mm 1x t25 x 55mm 1x t30 x 55mm 1x 2mm x 60mm hss-g ground metal drill bit 1x 3mm x 72mm hss-g ground metal drill bit 1x 4mm x 83mm hss-g ground metal drill bit 1x 5mm x 91mm hss-g ground metal drill bit 1x 6mm x 98mm hss-g ground metal drill bit 1x 7mm x 109mm hss-g ground metal drill bit 1x 8mm x 117mm hss-g ground metal drill bit 1x 10mm x 133mm hss-g ground metal drill bit 1x 60mm magneitc bit holder 1x pic...