We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Forging Dies.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Forging Dies Product List and Ranking from 29 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Forging Dies Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 岡山技研工業 Okayama//Ferrous/Non-ferrous metals
  2. 神峰精機 Ibaraki//Manufacturing and processing contract
  3. 三起金型製作所 Tokyo//Manufacturing and processing contract
  4. フォーツール(FoRE TooL) Osaka//Manufacturing and processing contract
  5. 5 ヤマナカゴーキン Osaka//Automobiles and Transportation Equipment
Go to Company Ranking

Forging Dies Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Mold manufacturing (for hammer forging, press forging, cold forging) 岡山技研工業
  2. Miki Mold Manufacturing Co., Ltd. Business Introduction 三起金型製作所
  3. Four Tool Co., Ltd. Company Introduction フォーツール(FoRE TooL)
  4. 4 [Processing Example] Inner Diameter Serration Processing Over Pin Diameter 0.02 神峰精機
  5. 5 High load and precision forging die ultra-high toughness and ultra-hard alloy: Fujiroi VC90 冨士ダイス

Forging Dies Product List

1～15 item / All 56 items

Displayed results
Precision forged molds (cold forging, warm/hot/cold combined forging, etc.)

Precision forged molds (cold forging, warm/hot/cold combined forging, etc.)

We provide high-precision, high-performance molds!

At Yamanaka Gokin, we specialize in the production of precision cold forging molds, as well as warm, hot, and cold composite forging molds, non-ferrous metal forging molds, and flow forming molds, tailored to various forming processes. 【Features】 　◎ Cold Forging 　　- High precision and high strength 　◎ Warm, Hot, and Cold Composite Forging 　　- Accommodates complex shapes 　　- Achieves large net shapes 　◎ Non-Ferrous Metal Forging 　　- Realizes lightweight and energy savings 　　- Accommodates complex shapes 　◎ Flow Forming 　　- Accommodates complex shapes such as tooth profiles

  • Press Dies

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Processing Example] Front and Rear Extrusion Processing

[Processing Example] Front and Rear Extrusion Processing

Long hole trimming processing T=10.0! Our company is a group of skilled professionals with a strong spirit of challenge.

Our company specializes in mold design and manufacturing, with a focus on irregular workpieces and precision gear products, and we have a mass production system in place. We primarily use a 1000TON knuckle press to shorten processes through transfer processing, and we have established a production line for a series of raw materials using two annealing furnaces and a bonding line. Additionally, we have built a consistent production flow and achieved high-precision processing through race processing lines, turning, grinding, and MC (machining center) integration. Please feel free to contact us when you need our services. 【Overview】 ■ Material: SPHC ■ Processing Method: Front and rear extrusion processing ■ PR Point: Long hole trimming processing T=10.0 *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Mold Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Processing Example] Closed Spherical Surface Processing

[Processing Example] Closed Spherical Surface Processing

Achieving high-precision machining! Introduction of a case where SCM435 material was processed using net shape machining.

Our company specializes in mold design and manufacturing, excelling in irregular work and precision gear products, and is equipped for mass production. We primarily use a 1000TON knuckle press and employ transfer processing to shorten the production process. We have established a line for the continuous manufacturing of raw materials using two annealing furnaces and a bonding line. Additionally, we have built a consistent production flow and achieved high-precision processing through race processing lines, turning, grinding, and MC (machine control) technology. Please feel free to contact us when you need our services. 【Overview】 ■ Material: SCM435 ■ Processing Method: Closed spherical surface processing ■ PR Point: Net shape *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Mold Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
[Processing Example] Extrusion Molding Processing

[Processing Example] Extrusion Molding Processing

Gear accuracy is a tooth thickness of 5μm or less! An example of processing SCM415 through extrusion molding.

Our company specializes in mold design and manufacturing, excelling in irregular workpieces and gear precision products, and we have a mass production system in place. We primarily use a 1000TON knuckle press to shorten processes through transfer processing, and we have established a production line for a series of raw materials using two annealing furnaces and a bonding line. Additionally, we have built a consistent production flow and achieved high-precision processing through raceway processing lines, turning, grinding, and MC (machining center) integration. Please feel free to contact us when you need our services. 【Overview】 ■ Material: SCM415 ■ Processing Method: Extrusion molding ■ PR Point: Gear precision with tooth thickness of 5μm or less *For more details, please refer to the PDF document or feel free to contact us.

  • Contract manufacturing
  • Processing Contract
  • Mold Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
High load and precision forging die ultra-high toughness and ultra-hard alloy: Fujiroi VC90

High load and precision forging die ultra-high toughness and ultra-hard alloy: Fujiroi VC90

This is a super hard cemented carbide for forging with top-class toughness and fatigue strength.

The complexity and high precision of forged product shapes have increased the load on the molds used for shaping them, particularly requiring improvements in toughness and fatigue strength. Fujiroi's "VC90" is a material that has enhanced toughness among the many cemented carbides available in the market. Please consider using it for closed and tooth-shaped forging molds for bevel gears, helical gears, various joints, and more. For more details, please download the PDF or contact us!

  • ギヤ製品.jpg
  • ジョイント内輪.png
  • ヘリカルギヤ.jpg
  • ジョイント.jpg
  • 粉末歯型ダイ.jpg
  • Press Dies

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Cold forging die

Cold forging die

We provide cold forging molds suitable for low-voltage and home appliance products.

Toyooka Manufacturing Co., Ltd. has specialized in metal deep drawing processing for many years, and currently features ultra-deep drawing and stepped drawing, as well as handling cold forging and press parts. We would like to introduce our cold forging molds. These products are used in the low-voltage and home appliance industries, and the material is copper. 【Features】 ■ Industry: Low-voltage and home appliances ■ Material: Copper ■ Precision: 0.1mm to 1/100mm ■ Lot size: 10,000 to 100,000 pieces *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Cold Forging Die Examples & Technology Introduction

Cold Forging Die Examples & Technology Introduction

The excellent environmental technology "Gold Ecotech" from Osaka has selected our reusable cold forging molds, which have reduced the use of rare metals!

The excellent environmental technology "Gold Ecotech" from Osaka has selected our reusable cold forging molds, which have reduced the usage of rare metals! 【Technical Features】 - Reduces the amount of rare metals used in the manufacturing of molds necessary for producing cold forged products, while regenerating the worn parts of the molds to achieve a longer lifespan. - Uses inexpensive materials for the base part of the punch, while employing carbide materials only for the tip, resulting in a 90% reduction in the use of rare metals. - The regeneration of worn punches was not typically performed, but our coating technology for regenerating carbide coatings allows for the reuse of punches. *For more details, please contact us or refer to the catalog.

  • Mold Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Examples of Improving Die Life in Cold Forging Technology

Examples of Improving Die Life in Cold Forging Technology

Preventing fatigue failure! Introducing a case where significant improvements in mold lifespan were achieved.

We would like to introduce a case study on the improvement of mold lifespan that we conducted. The mold before improvement, which was a single piece, was prone to fatigue failure due to significant shear strain caused by the horizontal stress component generated by the forging internal pressure. In the improved mold, by adopting a design that is split into upper and lower parts, we were able to avoid large shear strain and prevent fatigue failure. 【Case Overview】 ■ Issue: Prone to fatigue failure due to large shear strain in the S cross-section ■ Results - Designed to be split into upper and lower parts, avoiding large shear strain - Achieved significant improvement in mold lifespan *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Relationship between the action of electrons and frictional force during cold forging technology.

Relationship between the action of electrons and frictional force during cold forging technology.

Forging development is all about controlling "friction"!

Through our diverse achievements and experiences in the development of various forged products, we discovered that as the forging temperature increases, the friction force decreases. In a practical example, during cold forging utilizing friction, when the mold temperature was raised to 80°C to forge a helical gear, the extrusion load decreased by more than 50% compared to room temperature. Additionally, in a situation where a press-fitted mold could not be disassembled at room temperature, heating the entire mold to 200°C reduced the load by about 30%, allowing the mold to be disassembled. Details are introduced in the related links. [Examples] - When the mold temperature was raised to 80°C to forge a helical gear, the extrusion load decreased by more than 50% compared to room temperature. - In a situation where a press-fitted mold could not be disassembled at room temperature, heating the entire mold to 200°C reduced the load by about 30%. *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Forming technology for precision forged gears utilizing elastic deformation of molds: EDF method

Forming technology for precision forged gears utilizing elastic deformation of molds: EDF method

Cold forging of crowning helical gears! Effective for the molding of tooth surface taper gears as well.

Introducing the EDF method (Elastic Deformation for Forging) for the molding technology of precision forged gears utilizing elastic deformation of molds. Developed in 1988, it is fundamentally a sizing method after rough tooth molding. By pressing the tooth profile die along the inner diameter taper of the outer die with a punch, it is possible to apply strain to the tooth profile from the radial outward direction, preventing pressure differences in the vertical direction due to friction. 【Effects】 ■ Reduces the amount of re-melting, helping to decrease CO2 emissions by eliminating chip generation. ■ Paves the way for weight reduction. ■ There is less imbalance in the left and right teeth regarding quenching strain. ■ Gears have long suffered from gear noise, but this method is expected to be beneficial in that area as well. *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Leave cold forging to us; we want to achieve net shape.

Leave cold forging to us; we want to achieve net shape.

Let's reduce our reliance on cutting! Achieve further cost reduction.

One of ClearTech's goals is "cutting-less." By producing high-precision forged products, we aim to reduce reliance on cutting processes. By minimizing the cutting processes that typically follow the forging process to the utmost limit, we will achieve further cost reductions. Customers aiming for net shape are encouraged to feel free to contact us. [Products forged with ClearTech molds (partial list)] ■ Bevel pinion gear: φ52×28.5 ■ Difficult-to-machine aluminum shapes: φ114.5×56 ■ Ratchet-shaped products: φ24×13 ■ Female dog gear with reverse slope: φ80×22 ■ Male dog gear: φ51×35 *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
"Leave cold forging to us" - I want to shorten the process of current cold forged products.

"Leave cold forging to us" - I want to shorten the process of current cold forged products.

Accurately assess necessary equipment! We handle not only mold design but also process design and equipment selection.

At ClearTech, we leverage our high technical skills and extensive experience to achieve speedy transitions. Forging has three temperature ranges: hot, warm, and cold, each with its own characteristics, and the processes and mold designs vary accordingly. We can accurately assess whether a transition to warm or cold forging is possible, the associated costs, and the necessary equipment. [Products forged with ClearTech molds (partial list)] ■ Bevel pinion gear: φ52×28.5 ■ Aluminum difficult-to-machine shaped products: φ114.5×56 ■ Ratchet-shaped products: φ24×13 ■ Female dock gear with reverse slope: φ80×22 ■ Male dock gear: φ51×35 *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
"Leave cold forging to us" I want to extend the lifespan of molds.

"Leave cold forging to us" I want to extend the lifespan of molds.

We can help you reduce running costs! Leave cold forging to us.

At Clear Tech, we clarify the issues with existing molds and, if necessary, will produce corresponding molds. Ideal for customers who are troubled by the short lifespan of their currently used molds. We respond to requests to reduce running costs as much as possible. Please feel free to contact us. 【Products forged with Clear Tech molds (partial list)】 ■ Bevel pinion gear: φ52×28.5 ■ Difficult-to-machine aluminum shapes: φ114.5×56 ■ Ratchet shapes: φ24×13 ■ Female dock gear with reverse slope: φ80×22 ■ Male dock gear: φ51×35 *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Monyama Alloy Manufacturing Co., Ltd. Processing Case: "Polishing and Grinding Processing (Forging Molds and Others)"

Monyama Alloy Manufacturing Co., Ltd. Processing Case: "Polishing and Grinding Processing (Forging Molds and Others)"

Introduction of examples of polishing and grinding processing, including forging molds and powder molds.

Motoyama Alloy Manufacturing Co., Ltd. accurately responds to a wide range of materials and processing needs, from difficult-to-machine materials to irregular and complex shapes, thanks to our unique technological capabilities as a consistent manufacturer of materials and processing. Here are some examples of our "Polishing and Grinding Processing" cases. 【Processing Examples】 ■ Forging Molds ■ Powder Molds, Casting Molds, and Other Mechanical Parts For more details, please refer to our catalog or feel free to contact us.

  • alloy
  • Processing Contract
  • Press Dies

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Forging system "Semi-closed Warm Forging System"

Forging system "Semi-closed Warm Forging System"

We provide a comprehensive system that greatly expands the possibilities of forging in a stable manner.

The "Semi-Closed Warm Forging System" is a comprehensive forging system developed by Clear Tech Co., Ltd., represented by Shoei Shokai Co., Ltd., and Enomoto Kiko Co., Ltd. It can accommodate everything from the design of optimal production processes to the creation of special warm and cold forging molds. By increasing forging speed, it shortens the contact time between the mold and the workpiece, allowing the mold's strength to be maintained over extended periods. Additionally, it provides consistent support up to mass production. It also meets the needs for intermittent mold supply and technical support. 【Features】 ■ Enables warm forging at lower temperature ranges ■ Provides consistent support up to mass production ■ Accommodates line design *For more details, please refer to the catalog or feel free to contact us.

  • Other molds
  • Mold Design

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
COPYRIGHT © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.