Bit-Check 30 Zyklop Mini 1, 31 pieces 1x 8001 A Bit Ratchet : 1/4", x 87 mm 1x 870/1 Adaptor: 1/4", x 25 mm 1x 889/4/1 K Rapidaptor Universal Bit Holder: 1/4", x 50 mm 6x 851/1 TZ bits: 2x PH 1x25 mm, 3x PH 2x25 mm, PH 3x25 mm 5x 855/1 TH bits: PZ 1x25 mm, 3x PZ 2x25 mm, PZ 3x25 mm 6x 867/1 TZ TORX® bits: TX 10x25 mm, TX 15x25 mm, TX 20x25 mm, TX 25x25