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Cutting Knife Mould For Cold Heading Machine

 
This cold heading cut-off knife mould is used on the German Wafers nail making machine, which mainly cuts, preforms and shapes the blanks into cold formed parts. This kind of mould has the characteristics of high strength, high wear-resistant, high heat-resistant and so on, which can withstand high temperature and high pressure working environment. Cold heading cut-off knife mould can efficiently produce high quality products to meet various application requirements. Attention should be paid to the maintenance of the mould during the production process to extend its service life and improve the production efficiency.
 
Keywords: cutting knife, cut-off knife, tools for cold heading and thread rolling machine, cutting knife machine, die knife cutting machine, mould parts, mould part
 
 
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Product Description


The Cutting Knife Mould for Cold Heading Machine is designed to efficiently cut, preform, and shape blanks into cold-formed parts. Made of tungsten carbide, this mould provides exceptional strength, wear resistance, and heat resistance, making it suitable for high-pressure, high-temperature working environments.

At Jungu, we ensure high precision with every cut, delivering reliable and durable products that meet various application needs. With its polishing surface finish, the mould maintains both efficiency and performance over extended use. The mould's longevity is enhanced by its robust construction, and it supports increased production efficiency with minimal maintenance.


    Specification    


Product Name

Cut-off knife mould for cold heading machine

Material

Tungsten carbide

Accuracy

High-precision

Surface finishing

polishing

Advantage

High hardness , high wear resistance,high heat-resistance

Lead time

Shortly lead time(around 15 days)

Service

Customization,Design and optimization capability for improvement of mould life

Application

High strength automotive fasteners, auto parts, engineering forging parts, rail transit rivets,

aerospace rivets, tensile mold products, and all kinds of standard cold heading molds.

Certification

ISO9001:2015

Processing methods

Cold heading, warm heading, hot forging, cold extrusion, stretching.

Equipment

WafersNailMakingMachine,Germany,CNC Lathes, CNC inner hole grinding machines,

CNC cylindrical grinding machines, CNC Wire cutting,etc.


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Material:Tungsten carbide/cemented carbide

Tungsten carbide possesses a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance, and corrosion resistance. Especially its high hardness and wear resistance remain basically unchanged even at a temperature of 500℃, and it still maintains high hardness at 1000℃ .


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Accuracy

The most crucial factor ensuring the durability and service life of a mold is precision. And every one of our

The split mold achieves a very high added value and long service life through high-precision machining at 1/1000mm.

At the same time, it saves time for replacing damaged molds, contributing to the reduction of production costs.


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Surface finishing

The surface finish is inversely proportional to the corrosion performance. The lower the finish is, the worse the corrosion resistance is. The higher the finish, the better the abrasion resistance, but too high may lead to difficult oil storage and increased friction. The surface finish affects the fit strength, and a small finish may cause the performance of the mating parts to decline, wear to increase, and clearance to increase.


In the metal surface processing of parts, it is the key to follow the process requirements and improve the metal surface finish with high quality, but the cost shall be comprehensively considered to avoid additional economic losses. Surface finish is closely related to part performance, which is of great significance to improve machining quality and extend service life.

 

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Design

Simufact, Process chain simulation software assists in fastener design and manufacturing.


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Features


  • High-Strength Construction: Crafted from tungsten carbide for optimal strength and durability.

  • Precision Engineering: Maintains high accuracy in shaping and cutting parts to specifications.

  • Heat and Wear Resistant: Withstands high temperatures and intense pressure.

  • Surface Finishing: Polished for better resistance and smoother performance.

  • Customization: Tailored designs to meet the specific requirements of your production.


Advantages


  • Enhanced Durability: Tungsten carbide provides unmatched wear resistance and maintains high hardness, even in extreme conditions.

  • Improved Efficiency: Optimized design leads to consistent performance and reduced downtime.

  • Custom Solutions: Ability to customize designs for better mold life and efficiency in various applications.

  • Quick Turnaround: Fast production lead time (approximately 15 days) for expedited orders.


Applications


  • Automotive Industry: Used for automotive fasteners and related components.

  • Aerospace Industry: Essential for aerospace rivets that require high precision.

  • Rail Transit: Ideal for use in high-stress rail transit rivets.

  • Engineering and Manufacturing: Provides support for producing high-strength engineering parts, such as cold heading molds and rivets.

  • High-Strength Components: Perfect for cold heading and forming applications where precision and durability are critical.


Customers

We have built cooperation with many overseas clients in the word.



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     FAQ     



Q: How durable is the cutting knife mould?
A: The cutting knife mould is made of tungsten carbide, which offers exceptional durability and wear resistance, ensuring a long service life even in high-pressure environments.


Q: What industries can benefit from this cutting knife mould?
A: It is widely used in industries such as automotive, aerospace, engineering, and rail transit, where high precision and strength are required.


Q: Can the cutting knife mould be customized for specific applications?
A: Yes, we offer full customization options, including design, material, and size adjustments to suit your production needs.


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Suzhou Jungu precision mould Co.,Ltd. is a professional fastener mold manufacturer with 10 years of experience in molding industry.

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 Email: info@jungumolding.com
 Tel: +86-13764335488
 WhatsApp: +8613764335488
 Address: Building 3, Chuangrui Technology Industrial Park, No.198 Renmin North Road, Taicang City, Suzhou, Jiangsu Province, China.
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