2024 32pcs Tap Die Set Alloy Steel Portable High Hardness Tap Die Hand Tools Set Kit

1、All cutting teeth are processed by precise CNC machining and 60 HRC hardness heat treatment to achieve the best thread processing performance. 2、Industrial bearing steel structure ensures maximum durability of tools. 3、Fine taper taps and dies make tapping easier and smoother and prevent overheating. 4、Small and portable easy to carry and can be used freely in a narrow space. 5、Including 32pcs of the package meeting your different demands wonderful tool set.