Industrial Screw Punch Tool - Hardened Steel Quick-Change Punch
High Precision CNC Machined Tool
Professional-grade screw punch tool designed for industrial applications, featuring quick-change functionality and precision machining.
Key Advantages
- Quick and Easy Changeover: Rapid replacement of worn or damaged punches without disassembling large die sections or requiring specialized press tools.
- Simplified Design: Eliminates need for complex punch holders, retainers, set screws, or keys - the screw thread provides primary retention.
- Improved Accuracy: Screw threads ensure excellent concentricity for precise alignment, resulting in superior part quality.
Material Specifications
H9(M2) Composition
| Chemical Composition |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
V |
W |
| Content (%) |
0.85 |
0.33 |
0.34 |
0.027 |
0.005 |
4.12 |
4.73 |
1.78 |
5.74 |
|
Cu |
Ni |
|
|
0.12 |
0.24 |
|
M42(SKH59) Composition
| Chemical Composition |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
V |
W |
| Content (%) |
1.06 |
0.3 |
0.31 |
0.018 |
0.002 |
3.74 |
9.29 |
1.1 |
1.34 |
|
Cu |
Ni |
Co |
|
|
0.07 |
0.29 |
7.97 |
|
Technical Specifications
Header Punch Standards
Available in JIS, ANSI, DIN, ISO, BS, GB, and NON-STANDARD configurations.
Common Head Styles
Flat head, pan head, oval head, binding head, round head, truss head, button head, pf head, cheese head, fillister head.
Common Drivers
Phillips, Phillips and slot combination, slotted, hexagon, six-lobe (torx), six-lobe tamper, six-lobe/slot, pozidriv, square, square/slot, Phillips/square, triangle.
Surface Treatment Options
- Without coating
- With TIN coating (yellow coated)
- With TILAN coating (black coated)
Standard Sizes
| Size |
Weight |
| 12x25mm |
25g/pc |
| 14x25mm |
30g/pc |
| 18x25mm |
50g/pc |
| 23x25mm |
80g/pc |
Manufacturing Process
Factory & Quality Control
Inspection Equipment
Frequently Asked Questions
Q1: How can I get a quotation from your company?
A1: Contact us with the following information: drawings, material specifications, quantity requirements, and desired surface treatment for prompt quotation.
Q2: What is your lead time?
A2: Lead time depends on product customization requirements and destination country.
Q3: What is your minimum order quantity (MOQ)?
A3: MOQ varies by product. Please contact our sales team for specific requirements.
Q4: What payment methods do you accept?
A4: We accept wire transfer (T/T), letter of credit (L/C), and PayPal.
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