Precision Special Carbide Punches

Carbide Punches, Steel Punch, Ceramic Punch

Metal punch is one kind of stamping die tooling component, which is a vital part of the stamping die, meanwhile, they’re the consumable parts that need to repair or replaced after a period of working. The tungsten carbide punch is made of tungsten carbide plates and rods and machined to be different shapes following custom requirements.

Related Manufacturing Process:

  • Precision Grinding
  • Optical Grinding 
  • Cylindrical Grinding
  • Wire E.D.M
  • Sinker E.D.M
  • Polishing 
metal punch

Special Steel & carbide Punches Maker

Sundi Tools is an ISO 9001:2015 certificated manufacturer, that adheres to the pursuit of Efficient, Economic, and Custom-made, Along with a professional team and the latest technology to ensure your projects run successfully. Our state-of-the-art machines, quality assurance program, and customer service system guarantee great satisfaction. Whether the design is yours or ours, or whether you need to have complex products produced in small quantities, we will expertly manufacture and assist you with what you need.

Precision Punch Product show

Custom Punch  with Complex Top Shape

Custom Punch with Complex Top Shape

These kinds of carbide punches are widely used in punching die tool for electronics and semiconductors, with tight precision and longer working life

Round Punch

Round Punch

We choose the high-level tungsten carbide to fabricate them with cylindrical grinding and profile grinding, DLC and TiN coating will improve the working life.

Carbide Punches

Carbide Punches

The Wire Cutting can process all kinds of complex shapes, the tolerance can reach +/-0.001mm and the roughness will be less than Ra0.2μm after polishing.

Connect with the Sundi Tools Sales Team

Sundi Tools has decades years of experience in designing and manufacturing precision special metal and carbide punches with initial on-site consultation, Contact our sales team, you will get a quick reply.

Advantages of Our Custom Metal Punches

Sundi fabricates a wide range of metal punches, such as precision steel punches, and carbide punches, as well as round punches, oval punches, and forming punches. we are dedicated to offering qualified punches and working together with customers to extend tool life for a new application.

High-quality material

Material from reliable suppliers, such as FUJILLOY, CERATIZIT, KENNA, and ASSAB.

Strong Preocessing Experience

We have more than 20 years in service of metal stamping companies from home and abroad.

Technical Support

Our professional team will assist your project from inquiry to endproducts.

carbide punch

Steady Product Quality

The accuracy can be within +/-0.002mm, greatly matching the punch die, saving the assembly cost, and improving the working efficiency.

1-Year Warranty

Quality assurance and after-sales without worries for as long as 12 months

Custom-Made Service

Customization according to different demands

Typical Application of Special Carbide Punch

Metal Punches for deep drawing process

carbide punch
  • Material

    Carbide KD20

  • Stamping Material

    stainless steel 304

  • Application

    Deep drawing Stamping

  • Material Thickness


Carbide Punches for Progressive Die Stamping

punch tooling application
  • Material

    Carbide KD20

  • Stamping Material


  • Application

    Progressive Die Stamping

  • Accuracy


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We'd like to share more applications with you


Most frequent questions and answers

Please click the contact form, submit your contact information, then describe your detailed requirements and upload the files with PDF, Dxf, or step. Our professional engineers will contact you within 12 hours

Please do not worry, click the contact form, and please describe your needs in detail, our technical engineer will contact you after receiving it. 

We are very sorry that all reamers are custom-made according to the customer’s requirements. So we don’t have any in stock.

The delivery time depends on the complexity of punching tools components and the purchasing quantity. we usually take about 7-15 days to finish them.

Dear customers, We will 100% inspect all dimensions of ordering ceramic parts before shipment, and generate detailed inspection reports. We will deliver to you together.

We placed great emphasis on the safety, timeliness, and efficiency of transportation. So we only cooperate with the best international logistics companies, such as DHL, UPS, and FedEx. We can accept EXW, FOB, DAP, DDP, and other service terms.

We are a direct tooling manufacturer, and T/T transfer is available. For the sample with a small amount, we can also accept credit cards, papal, western union, etc.


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