40Pce TX - Hex - Spline Bit Set

40Pce TX - Hex - Spline Bit Set Contents: 40 pcs. adaptor: 3/8" - 1/2" hex bits: 4, 5, 6, 7, 8, 10, 12 x 30 mm hex Bits: 4, 5, 6, 7, 8, 10, 12 x 70 mm XZN bits: M5, M6, M8, M10, M12 x 30 mm XZN bits: M5, M6, M8, M10, M12 x 70 mm TX bits: TX 20, 25, 30, 40, 45, 50, 55 x 30 mm TX bits: TX 20, 25, 30, 40, 45, 50, 55 x 70 mm technical specifications: chrome-vanadium-steel