Features:Taps and dies are tools used to create screw threads in all kinds of metalwork projects.'Tap' is used to cut or form a thread on the inside surface of a hole creating effectively a nut, whilst a 'die' is used to cut or form matching bolts.Milled from high alloy steel these taps and dies, with usage and cutting oils, will tap and thread typical metals such as carbon and alloy steel, iron, aluminum, brass and bronze.Three and four flute plug taps and dies with tapered coarse and fine threads. The tapered cutting edges assist in aligning and starting the tap into an untapped hole.Either cutting new material or lightly damaged threads eg old screws, rust affected nuts and bolts. The wrench handles securely hold the tap and die pieces.The milled ends of the adjustable tap and die wrench handles enable a slip-free grip for demanding jobsTools are stored in a clearly-labelled, organised and accessible case.Includes Taper, Intermediate and plug taps and a die for each size.Specifications:Contents: 32PcsStandard: MetricFunction: Inside Chip RemovalPacking: Boxmaterial: metalColor as shownThread type: 55 Cone Thread: HandPackage Contents:1 x x 0.5 Dies1 x x 0.7 Dies1 x M5 x 0.8 Dies1 x M6 x 1.0 Dies1 x M8 x 1.25 Dies1 x M10 x 1.5 Dies1 x M12 x 1.75 Dies3 x x 0.5 Tap3 x x 0.7 Tap3 x M5 x 0.8 Tap3 x M6 x 1.0 Tap3 x M8 x 1.25 Tap3 x M10 x 1.5 Tap3 x M12 x 1.75 Tap1 x Tap wrench1 x Die wrench1 x Screw gauge1 x Screw driverOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.