VINACNC - Expert in High-Precision Custom Steel Punch and Dies for Household Appliances

In the mould and stamping industry, punch pins and punch press dies are core components that determine the precision and efficiency of the production process. VINACNC is proud to offer a manufacturing service for custom steel punch and dies with superior quality and competitive pricing, meeting the stringent standards of the household appliance tooling industry.

Technical Specifications, Materials, and Applications

• Materials: Our products are crafted from high-quality tool steels such as SKD-11, M2, and HSS, and we are also capable of machining plastic materials like PC. These materials are known for their high hardness, wear resistance, and good toughness after heat treatment.

• Technical Properties:

  • High Precision: The punch dies are CNC machined to extremely tight tolerances, ensuring a sharp cutting edge and precise punched holes.

  • Hardness: After heat treatment, the material achieves a stable hardness (typically HRC 58-62°), allowing the components to withstand high pressure and friction during continuous operation.

  • Customizable Features: We can customize features such as punch pin shapes, dimensions, and complex designs to suit specific production needs.

• Applications: Our components are essential parts of stamping dies for cutting and punching holes in sheet metal or plastic parts. They are widely used in the manufacturing of household appliance tooling, automotive parts, and precision machinery.

Advantages of Our Products and Services

• Superior Durability: Made from high-quality steel, our tools resist repetitive force and pressure, significantly extending the lifespan of the mould.

• Absolute Precision: Dimensions and shapes are strictly controlled down to the micrometre level, ensuring the final product is of the highest quality.

• Optimized Performance: The smooth operation helps to reduce the stamping cycle time and enhances overall production efficiency.

• Flexible Customization: We provide on-demand manufacturing services, from design to machining, ensuring the product perfectly matches the client's blueprints.

Post-Machining Product Inspection Process

1. Hardness Test: We use a professional hardness tester to verify the hardness of the heat-treated material.

2. Dimensional and Tolerance Check: We use a Coordinate Measuring Machine (CMM) to verify all critical dimensions against the technical drawings.

3. Surface Inspection: We use a surface roughness tester and visual inspection to ensure there are no cracks, scratches, or other defects.

4. Functional Test: Components are test-fitted with related parts to ensure a perfect fit and smooth operation.

Packaging and Storage Process

• Cleaning and Rust Prevention: Tools are cleaned and coated with a specialized anti-rust oil to protect their precision surfaces.

• Secure Packaging: Products are carefully packed in rigid plastic boxes or cardboard crates with foam to prevent damage during transport.

• Information Labeling: The packaging is clearly labeled with product information, including the product code, dimensions, and handling instructions.

• Storage Instructions: We recommend storing the products in a dry, cool environment, away from high humidity and corrosive chemicals.

Contact Information:

• VINACNC - Precision CNC Machining Expert

• Hotline: +84 904609889

• Email: vinacnc.us@gmail.com

• WhatsApp/Zalo/Wechat: +84 904609889