Comprehensive Set A versatile tool kit for all threading needs, featuring split dies, a variety of taps, tap holders, die holders, and accessories. Essential for any workshop, this set ensures durability and precision with its titanium-coated, high-quality construction. Versatile Threading Solutions Tackle a wide range of threading tasks with the Titanium Metric Tap & Die Set. From starting threads with taper taps to reaching the bottom of holes with plug taps, the set's tungsten steel tools provide exceptional performance and durability. Conveniently Organized Storage Neatly organized in a durable blow-molded case for easy access and storage. Each tap is supplied in pairs, including taper and plug taps, simplifying the thread-starting process. Additional features like adjustable tap holders, die holders, and an 8-piece tap socket enhance convenience, all made from durable tungsten steel. Contents 8-Piece Tap sockets 1/4?dr sockets: 1mm, 2mm, 3mm, 4mm. 3/8?dr sockets: 5mm, 6mm, 7mm, 8mm. Fine Tap and Dies 6 x 0.75, 7 x 0.75, 8 x 0.75, 9 x 0.75, 10 x 0.75, 10 x 1, 11 x 0.75, 11 x 1, 12 x 0.75, 12 x 1, 14 x 1, 14 x 1.25, 16 x 1mm Coarse Tap and Dies 2 x 0.4, 3 x 0.5, 4 x 0.7, 5 x 0.8, 6 x 1, 7 x 1, 8 x 1, 8 x 1.25, 9 x 1.0, 9 x 1.25, 10 x 1.25, 10 x 1.5, 11 x 1.25, 11 x 1.5, 12 x 1.25, 12 x 1.5, 12 x 1.75, 14 x 1.5, 14 x 2.0, 16 x 1.5, 16 x 2.0, 18 x 1.5mm