Bosch 43 Piece Nut Driver and Screwdriver Bit Set

The Bosch 43 Piece Nut Driver and Screwdriver Bit Set is an extra-hard bit set for universal screw-driving with screwdrivers and drill drivers. It suits tradespeople and competent DIYers who want one set covering a wide range of fastener types, including PH, PZ, slotted, hex and Torx drive styles. The bits are made from S2 Modified Steel and go through an optimised heat treatment process, giving an extra-hard quality for demanding screw-driving tasks. A tapered torsion zone absorbs force and vibration, so the bits cope with torque peaks in all materials. Colour-coding makes it quick to pick out the right bit type on site. Each bit has a 1/4-inch external hex shank, giving a strong connection and maximum torque transmission in three-jaw chucks and ¼" internal hex tool holders. The set also includes a nutsetter with permanent magnet for hex screws (6 mm, 8 mm and 10 mm), a magnetic universal holder and a universal holder with quick-change. Everything is supplied in a robust storage box that shows the contents clearly and keeps the bits safe in storage and transit. Features and Benefits: • S2 Modified Steel with optimised heat treatment for extra-hard performance • Tapered torsion zone handles torque peaks and absorbs vibration in all materials • Colour-coded bits for quick identification of bit type • 1/4-inch external hex shank for use in three-jaw chucks and ¼" internal hex tool holders • Magnetic nutsetters for hex screws in 6 mm, 8 mm and 10 mm sizes • Robust storage box for safe storage and transport Specifications: Net Weight: 0.640 kg Shank: 1/4-inch external hex Material: S2 Modified Steel Length, mm: 25.0/25.0/25.0/25.0/25.0/25.0/75.0/75.0/75.0/75.0/48-50 Dimensions: PH1/PH2/PH3/PZ1/PZ2/PZ3/SL3/SL4/SL5/SL6/HEX3/HEX4/HEX5/HEX6/T10/T15/T20/T25/T27/T30/T40/TH10/TH15/TH20/TH25/TH27/TH30/TH40 Nutsetter Sizes: 6 mm, 8 mm, 10 mm Contents: PH1, PH2 (2x), PH3 PZ1, PZ2 (2x), PZ3 SL3, SL4, SL5, SL6 H3, H4, H5, H6 T10, T15, T20 (2x), T25, T27, T30, T40 TH10, TH15, TH20 (2x), TH25, TH27, TH30, TH40 PH2, PZ2, SL6, T15, T20, T25 Nutsetter with permanent magnet for hex screws: 6 mm, 8 mm, 10 mm Magnetic universal holder Universal holder with quick-change