Impact Driver Bit Set - 28 Piece Comprehensive mixed set of 27 commonly used 25mm impact resistant bits with 1x 60mm magnetic bit holder. Packed in a shock resistant case which will withstand the toughest of working environments. Formulated to absorb the torque peaks of highly powered impact tools Newly developed heat treatment process for longevity and performance Bit hardness is reduced at the body to withstand high loads Black phosphate finish for enhanced corrosion resistance Specification Carton Qty (packs) 12 CDU Qty 12 Contents Phillips - PH0 x 25mm (Qty 1), PH1 x 25mm (Qty 2), PH2 x 25mm (Qty 4), PH3 x 25mm (Qty 2)Pozi - PZ0 x 25mm (Qty 1), PZ1 x 25mm (Qty 2), PZ2 x 25mm (Qty 3), PZ3 x 25mm (Qty 2)TX Drive - TX10 x 25mm (Qty 1), TX15 x 25mm (Qty 1), TX20 x 25mm (Qty 2), TX25 x 25mm (Qty 2), TX27 x 25 (Qty 1), TX30 x 25mm (Qty 2), TX40 x 25mm (Qty 1)1⁄4 " x 60mm Hex Driver Adaptor (Qty 1) Driver Bit Size PZ3, TX25, TX30, TX40, TX10, TX20, PZ1, PZ2, PH2, PH1, TX15, PH0, PZ0, TX27 Driver Bit Type Pozi, Phillips, TX Drive, Hex Drive Adaptor Finish Black Phosphate L (inch) 1, 2 1⁄2 L (mm) 25, 60 Material Hardened Carbon Steel MOQ 1 MOQ Increment 1 Pack Dimensions L x W x H (mm) 85 x 85 x 35 Pack Qty 28 Pack Quantity Unit Pieces Pack Type Unit Pack Weight (kg) 0.22 Shank Ø (inch) 1⁄4 Shank Type Hex