Product introduction

The Main Material and Advantages of the Second 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.

Standard:

JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD .

The Common Head Style:

Flat head, pan head , oval head , binding head , round head, truss head,

button head, pf head, cheese head, fillister head and so on .

The Common Driver:

Phillips , Phillips and slot combination, slotted, hexagon, six-lobe (torx),

six-lobe tamper , six-lobe/slot , pozidriv , square, square/slot , Phillips/square,

triangle and so on .

The Coating about the Screw Header Punch:

Without coating,

With TIN coating-yellow coated ,

With TILAN coating-black coated

The Standard Size:

12x25mm

14x25mm

18x25mm

23x25mm

The Unit Weight about the Header Punch:

12x25mm: 25g/pc

14x25mm: 30g/pc

18x25mm: 50g/pc

23x25mm: 80g/pc

The Life of Screw Header Punch

Without coated punch for iron/ carton steel screw : 20,000-30,000pcs.

Without coated punch for stainless steel screw : 4000-5000pcs.

With TIN coated punch for iron/ carton steel screw : 80,000-100,000pcs.

With TIN coated punch for stainless steel screw : 70,000-80,000pcs.

With TILAN coated punch for iron/ carton steel screw : 130,000-140,000pcs.

With TILAN coated punch for stainless steel screw : 100,000-110,000pcs.

♦ Order quality and on-time shipment safeguards

♦ 100% refund of the Trade Assurance Amount of orders not meeting spreed delivery or quality terms

♦ Supplier performance feedback system allows buyers to rate and review thier experience

Henghui's Tungsten Carbide Dies are designed with high precision in order to meet the international quality standards. We offered dies are known for their robust designs, professional processing and longer service life.Tungsten Carbide Dies can be used in the production of fasteners and can also be applied to other industries.Apart from this, the offered tungsten carbide dies are available in various sizes and dimensions as per the varied needs of the clients.

Why choose us?

1.Efficiency &Profession

Time is gold for two trading parties. We have a professional line and staff who offer you best price and good quality in a short time .Any inquirs will be replied with 24 hours.

2.Convinient & Safety

We are a member of Alibaba Trade Assurance which is a new service provided by Alibaba ,

100%product quality protection

100%on-time shipment protection

100%payment protection for your covered amount.

"Customer first, quality first, technology first, dedicated service" is our consistent operating principles.Warmly welcome to negotiate business with us.