Specifications: 6 pcs Masonry Drill Bits: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm 16 pcs HSS Twist Drill Bits: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 8mm, 9mm, 10 mm 6 pcs Wood Twist Drill Bits: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm 3 pcs Wood Flat Drill Bits: 16mm, 20mm, 25mm 60 pcs Screwdriver Bits (25mm) 1 pc Magnetic Bits Holder 1 pc Magnetic shank, 100mm 5 pcs Magnetic Nuts (48mm): 7mm, 8mm, 10mm, 12mm, 13mm 1 pc Countersink: 12mm 1 pc Drill Bits Diameter Gauge 4 pcs Hole Saws (Carbon steel) 1 pc Hole Saw Arbor 10 pcs 1/4″ Sockets: 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm 1 pc Socket Adaptor, 4mm to 6mm 1 pc Steel Measuring Tape, 3m 1 pc Snap-off Blade Knife