Bit-Check 30 Universal 1, 30 pieces 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 6x 855/1 TH bits: 2x 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 mm, TX 30x25 mm, TX 40x25 mm 5x 867/1 Z TORX® BO bits with bore hole: TX 10x25 mm, TX 15x25 mm, TX 20x25 mm, TX 25x25 mm, TX 30x25 mm 1x 800/1 TZ bits: 1 x 5.5 x 25 mm 5x 840/1 Z bits: 3x25 mm, 4x25 mm, 5x25 mm, 6x25 mm, 8x25 mm29 bits in a minimum of space, simple removal and reinsertion of the bits. Rapidaptor holder ensures rapid bit change. Universal bits fitted for diverse applications, robust Bit-Check.