iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      58743items
    • Machinery Parts
      Machinery Parts
      74202items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      98677items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      34188items
    • Materials
      Materials
      36906items
    • Measurement and Analysis
      Measurement and Analysis
      54211items
    • Image Processing
      Image Processing
      15015items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      52429items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      64129items
    • Design and production support
      Design and production support
      12298items
    • IT/Network
      IT/Network
      42996items
    • Office
      Office
      13742items
    • Business support services
      Business support services
      33075items
    • Seminars and Skill Development
      Seminars and Skill Development
      6079items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      28162items
    • others
      72727items
  • Search for companies by industry

    • Manufacturing and processing contract
      7347
    • others
      5007
    • Industrial Machinery
      4423
    • Machine elements and parts
      3280
    • Other manufacturing
      2880
    • IT/Telecommunications
      2546
    • Trading company/Wholesale
      2471
    • Industrial Electrical Equipment
      2301
    • Building materials, supplies and fixtures
      1812
    • software
      1638
    • Electronic Components and Semiconductors
      1561
    • Resin/Plastic
      1487
    • Service Industry
      1439
    • Testing, Analysis and Measurement
      1130
    • Ferrous/Non-ferrous metals
      984
    • environment
      702
    • Chemical
      629
    • Automobiles and Transportation Equipment
      559
    • Printing Industry
      509
    • Information and Communications
      453
    • Consumer Electronics
      417
    • Energy
      326
    • Rubber products
      313
    • Food Machinery
      305
    • Optical Instruments
      279
    • robot
      271
    • fiber
      250
    • Paper and pulp
      233
    • Electricity, Gas and Water Industry
      169
    • Pharmaceuticals and Biotechnology
      167
    • Warehousing and transport related industries
      146
    • Glass and clay products
      141
    • Food and Beverage
      129
    • CAD/CAM
      123
    • retail
      110
    • Educational and Research Institutions
      106
    • Medical Devices
      102
    • Ceramics
      96
    • wood
      89
    • Transportation
      83
    • Medical and Welfare
      63
    • Petroleum and coal products
      62
    • Shipbuilding and heavy machinery
      52
    • Aviation & Aerospace
      46
    • Fisheries, Agriculture and Forestry
      41
    • equipment
      30
    • Public interest/special/independent administrative agency
      29
    • self-employed
      24
    • Government
      21
    • Research and development equipment and devices
      21
    • Materials
      21
    • Mining
      17
    • Finance, securities and insurance
      13
    • Individual
      10
    • cosmetics
      10
    • Restaurants and accommodations
      9
    • Police, Fire Department, Self-Defense Forces
      7
    • Raw materials for reagents and chemicals
      3
    • Laboratory Equipment and Consumables
      3
    • Contracted research
      3
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Electronic Components and Modules
  • Machinery Parts
  • Manufacturing and processing machinery
  • Scientific and Physics Equipment
  • Materials
  • Measurement and Analysis
  • Image Processing
  • Control and Electrical Equipment
  • Tools, consumables, and supplies
  • Design and production support
  • IT/Network
  • Office
  • Business support services
  • Seminars and Skill Development
  • Pharmaceutical and food related
  • others
Search for Companies
  • Search for companies by industry

  • Manufacturing and processing contract
  • others
  • Industrial Machinery
  • Machine elements and parts
  • Other manufacturing
  • IT/Telecommunications
  • Trading company/Wholesale
  • Industrial Electrical Equipment
  • Building materials, supplies and fixtures
  • software
  • Electronic Components and Semiconductors
  • Resin/Plastic
  • Service Industry
  • Testing, Analysis and Measurement
  • Ferrous/Non-ferrous metals
  • environment
  • Chemical
  • Automobiles and Transportation Equipment
  • Printing Industry
  • Information and Communications
  • Consumer Electronics
  • Energy
  • Rubber products
  • Food Machinery
  • Optical Instruments
  • robot
  • fiber
  • Paper and pulp
  • Electricity, Gas and Water Industry
  • Pharmaceuticals and Biotechnology
  • Warehousing and transport related industries
  • Glass and clay products
  • Food and Beverage
  • CAD/CAM
  • retail
  • Educational and Research Institutions
  • Medical Devices
  • Ceramics
  • wood
  • Transportation
  • Medical and Welfare
  • Petroleum and coal products
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • equipment
  • Public interest/special/independent administrative agency
  • self-employed
  • Government
  • Research and development equipment and devices
  • Materials
  • Mining
  • Finance, securities and insurance
  • Individual
  • cosmetics
  • Restaurants and accommodations
  • Police, Fire Department, Self-Defense Forces
  • Raw materials for reagents and chemicals
  • Laboratory Equipment and Consumables
  • Contracted research
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. ProductSearch
  3. Machinery Parts
  4. Mold
  5. Other molds
  6. Cold forging molds (tooth profiles, spline gears, serration molds)

Cold forging molds (tooth profiles, spline gears, serration molds)

  • 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

last updated:Aug 29, 2025

中央ダイス
中央ダイス
  • Official site

Improving the mold life of tooth profiles and spline gear forging, and product quality with the 'Lock Approach'!

This product improves mold life and stabilizes product quality by using our unique "Lock Approach" for the molding inlet section (approach) of tooth profiles and spline gear molding dies. The Lock Approach is a unique approach shape developed using our proprietary shape calculation method. It stabilizes the shape of the workpiece inlet section in forging gear molding, improving mold life by achieving low load and low stress during molding. Additionally, the Lock Approach can uniformly reproduce the approach shape in repeat molds, reducing variations in dimensional specifications and improving workpiece runout accuracy, enabling stable product quality. 【Features】 ■ Molds using our unique tooth profile and spline approach shapes tailored to various dimensional specifications ■ Improved mold life by approximately 2.5 times (from 70,000 to 180,000 shots) compared to other company's spline molds ■ Achieves stable product quality in repeat molds ■ Enables control of dimensional specifications in trials and quality improvements *For more details, please feel free to contact us.

    Other molds
DSC04090-2.JPG

Cold forging molds (tooth profiles, spline gears, serration molds)

DSC04090-2.JPG
DSC04090-2.JPG
  • Related Link - http://www.chuoh-dies.co.jp/

Inquire About This Product

  • Contact Us Online
  • Download catalog

basic information

【Industry】 ■Manufacturing: Mainly automotive, electronics, and machinery parts *For more details, please feel free to contact us.

Price information

The price will be quoted each time. We will propose molds tailored to your conditions based on mold drawings and product diagrams. The dies will mainly use carbide molds, while the punches will primarily consist of high-speed steel (SKH51 or higher) with various coatings.

Price range

P3

Delivery Time

P4

※Delivery times vary depending on quantity and shape. Please feel free to contact us.

Applications/Examples of results

【Purpose】 ■Molds required for spline, serration, and tooth profile forming in cold forging processing. *For more details, please feel free to contact us.*

catalog(1)

Download All Catalogs
Chuo Dice Co., Ltd. Company Profile

Chuo Dice Co., Ltd. Company Profile

COMPANY
  • E-book viewing
  • Catalog download

Contact this catalog

Company information

中央ダイス

中央ダイス

Ferrous/Non-ferrous metals

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
  • Official site
Phone number/address

Our company designs, manufactures, and sells mold products made from cemented carbide and hardened steel for cold forging and plastic processing. Our main products include cemented carbide dies and punches, as well as processed products made from high-speed steel. Among these, molds for spline, tooth shapes, and serration forming have received great acclaim from our customers. In addition to mold design, we provide a comprehensive service that includes designing the forging process, designing and manufacturing mold die sets, and conducting trial runs. We also offer prompt and reliable after-sales support for any issues that may arise during mass production. For mold repairs, we strive to meet your requests as much as possible, including re-LAP, re-coating, shape correction, and regeneration. With the motto of being "safe, secure, and easy to use" for everyone, we deliver stable products to our customers through careful craftsmanship. Please feel free to contact us via email or phone when you need our services. Our sales representatives will visit you nationwide.

Product/Service List (2)

Related Popular Products

Examples of Improving Die Life in Cold Forging Technology
Manufacturing and processing machinery
Examples of Improving Die Life in Cold Forging Technology
クリアテック
[Processing Example] Stamping Extrusion Processing
Manufacturing and processing machinery
[Processing Example] Stamping Extrusion Processing
神峰精機
Cold Forging Die
Machinery Parts
Cold Forging Die
ゼノー・テック
[Processing Example] Extrusion Molding Processing
Manufacturing and processing machinery
[Processing Example] Extrusion Molding Processing
神峰精機
[Processing Example] Extrusion Processing (Material: S10C)
Manufacturing and processing machinery
[Processing Example] Extrusion Processing (Material: S10C)
神峰精機

Related New Products

Corner Notch Type "Corner Cut 150" Fuji Machine Tool Idea Mold
Machinery Parts
Corner Notch Type "Corner Cut 150" Fuji Machine Tool Idea Mold
FUJIKIKO Co.,Ltd.
Corner cutting type "Corner Cut 150 II" Fuji Machine Works Idea Mold
Machinery Parts
Corner cutting type "Corner Cut 150 II" Fuji Machine Works Idea Mold
FUJIKIKO Co.,Ltd.
Burring mold "Burring Holder L・LII" Idea mold
Machinery Parts
Burring mold "Burring Holder L・LII" Idea mold
FUJIKIKO Co.,Ltd.
High-performance release agent "Continuous molding possible" "For resin and rubber" "Dry non-transfer"
Machinery Parts
High-performance release agent "Continuous molding possible" "For resin and rubber" "Dry non-transfer"
フロロテクノロジー
Thick Plate Shearing Type "Thick Plate Set Shear" Fuji Machine Tool Idea Mold
Machinery Parts
Thick Plate Shearing Type "Thick Plate Set Shear" Fuji Machine Tool Idea Mold
FUJIKIKO Co.,Ltd.

The related categories of Other molds

  • Machinery Parts
  • Mold
  • Other molds
Find products and companies by related keywords
  • #Mold
  • #Forging Dies
          

Inquire About This Product

  • Contact Us Online
  • Download catalog

Products

  • Search for Products

Company

  • Search for Companies

Special Features

  • Special Features

Ranking

  • Overall Products Ranking
  • Overall Company Ranking

support

  • site map
IPROS
  • privacy policy Regarding external transmission of information
  • terms of service
  • About Us
  • Careers
  • Advertising
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.