Special punches screws header punch
It is used in screw head machines to form screw heads by striking the ends of cold or hot formed blanks. The exact design of a screw head punch may vary depending on the specific screw shape and application. It is an important component in the production of high-quality screws and bolts, ensuring consistent head formation and overall product performance. If you have any specific questions about screw head punches or screw production or need further assistance, please feel free to ask!
| Surface Treatment | Surface Coating |
| Matrial | M2/M42 |
| Plating | With Coating TiN/TiALN |
| Dimension | 12*25mm, 14*25mm, 18*25mm, 23*25mm or Customized |
| Characteristic | Long service life, high finish and good wear resistance |
| MOQ | 1pcs |
| Standard | JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD,Customized design |
#6P 6H
CD Grain Titanium Plated Punch CD
Dodecagonal punch
Head +- Slot Punch
Needle-free Round Bar
Peak Shaving Stick
Rivet Punch with Black Titanium Plating
Sector Punch
Slot Titanium Plating Punches
Spline Punch
The material selection of punch is mainly high-speed steel. The commonly used materials include Japanese SKH9, SKH55, SKH59 and American M2, M35 and M42.The main characteristic of the material is that the material can maintain good red hardness during high-speed upsetting, and the wear resistance is also very good, and can ensure a certain toughness
The choice of the header punch material is the key step, followed by the surface coating, to improve the high temperature resistance and wear resistance of the header punch, so as to achieve the best use effect and the longest life of the header punch.
We also make other sizes of second header punches for our customers all around the world. Welcome contact us to get more information about our high quality molds for making screws, bolts or nuts.
