Custom CVD Coated Trimming Dies with ±0.005mm Tolerance for Hex/Square Head Bolts - ISO 9001 Certified
Professional trimming dies designed for forming screw heads with precision and durability. Available in square, hexagon, and octagon configurations to meet various industrial requirements.
| Feature | Specification |
|---|---|
| Material Options | DC53, SKD11, D2, SKH-9, SKH-51, M2, M35 |
| Surface Coating | Tin/TiALN CVD Coating |
| Dimensional Tolerance | ±0.005 mm |
| Manufacturing Standards | ISO 9001 Certified |
- Perfect tangent radius for superior finish
- Mechanical processing surfaces where geometrically possible
- Mirror polishing before and after coating application
- Large variety of shapes with high geometric complexity
- Optimized coating selection for specific cutting materials
Our 7,000 square meter manufacturing facility utilizes advanced equipment including:
- High-precision grinding centers
- High-speed machining centers
- Wire and electrode EDM systems
- CNC lathes for hard lathing (steel and carbide)
We welcome custom specifications. Please provide diameter, height, and across flat dimensions, or send detailed drawings for quotation. Our technical team provides expert guidance on material selection and coating options.
Comprehensive quality control throughout manufacturing process. All carbide cold forged dies undergo regular inspection using three-dimensional measuring equipment to ensure precision and performance.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.