The Tap and Die Set includes 20 pieces of high-quality tungsten alloy steel taps and dies in metric sizes ranging from M3 to M12. This comprehensive kit is designed for precision cutting and threading, with each piece measuring 103mm in length and 21mm in height. Made in China, this set is lightweight at 0.7kg and compact with dimensions of 254mm x 103mm x 21mm. Ideal for hand tools, this tap and die set is perfect for home and workshop projects requiring accurate threading in metric measurements.