"For practically all materials in interior fitting work The Impact Control screwdriver bit set is extremely robust and ideal for heavy-duty use. It can withstand even the high torque of impact drivers. The special torsion zone gives the bits extreme durability for continuous use. S2-modified steel and an optimised heat treatment process give the highest durability for top performance, even with extensive assembly tasks and heavy industrial work. The multi-purpose drill bits have diamond-cut cutting edges with high wear resistance and a 2-flute U-shape, which ensures good dust removal and a long service life. The Impact Control screwdriver bit and multi-purpose drill bit set is part of the Bosch Pick and Click system, which enables individually combinable accessory sets for absolute flexibility regarding drill and bit types. Snap inserts secure individually purchased bit packs for a customised collection and easy replacement of old packs. The bits come in a plastic holder that simply snaps into the Pick and Click M and L empty cases, enabling individually compiled bit sets. The drill bits are suitable for practically all materials in interior fitting work, e.g. soft concrete, masonry, brick, cement, lightweight building materials, multilayered materials, ceramics and tiles, wood, plastics, sheet metal and aluminium. The drill bits are extremely robust and well suited for impact drivers of all common brands with 1/4""-hexagonal shank socket Scope of delivery: 1 x Hex-9 multi-purpose drill bit in each of Ø 5 / 6 / 8 mm 1 x Screwdriver bits PH2 / PZ2 / T20 / T25 / T 30 – Length: 50 mm "