Mold components [for plastic injection molding molds]
Large high-precision mold components
By performing milling and surface grinding processes, we achieve a flatness of 0.01.
- Company:伊藤英男鉄工所
- Price:Other
Last Updated: Aggregation Period:Jun 10, 2026~Jul 07, 2026
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Jun 10, 2026~Jul 07, 2026
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Jun 10, 2026~Jul 07, 2026
This ranking is based on the number of page views on our site.
121~150 item / All 218 items
Large high-precision mold components
By performing milling and surface grinding processes, we achieve a flatness of 0.01.
Large high-precision mold components
Including the outer shape, it is a shape with a large amount of recessing, making it prone to distortion. By distributing the processes and machining while relieving the distortion, we finish the outer right angles, verticality, and flatness and parallelism in the thickness direction to 0.01.
Large high-precision mold components
This is a large high-precision mold part with flatness and parallelism guaranteed at 0.01 and hole position accuracy at ±0.01 mm. After processing to achieve flatness of 0.01 through surface grinding, the shape finishing process was carried out to achieve a precision of 0.01 or better in the intersecting required areas.
Large high-precision mold components
This is a large high-precision mold component with flatness and parallelism guaranteed at 0.01 mm and hole position accuracy at ±0.01 mm. After processing to achieve flatness of 0.01 through surface grinding, the shape finishing process was carried out to achieve a precision of 0.01 or better in the intersecting requirement areas.
Large high-precision mold components
Some parts are welded, and the hardness is increased through processing. The hardness of the 13 chrome welded section is equivalent to HRC 56. Deep hole machining is performed diagonally on the side using a gun drill. The finishing is done with flatness of 0.02, parallelism of 0.01, hole position accuracy of 0.01 mm, and plate thickness accuracy of 0.01 mm.
Large high-precision mold components
This is SKT4 heat-treated material. The hardness is equivalent to HRC 42 to 45. It is processed by machining from block material.
Large high-precision mold components
After individually processing the base plates and spacers, assembly is performed, and the total thickness is finished through flat grinding. We have produced three sets of each of the three types in different sizes. The total number of parts is 129.
Large high-precision mold components
The finish is done with a pitch intersection of ±0.01 mm at the post hole interval.
Large high-precision mold components
This is a large mold component made of FCD550. The plate thickness has been finished to a flatness of 0.03 and a parallelism of 0.03 using milling.
Introducing examples of small parts manufacturing! Leave it to us for press mold plates and parts processing.
Yoshida Giken Co., Ltd. specializes in the complete processing and manufacturing of plates and parts for press molds (such as machining, polishing, and wire cutting). Here are some examples of the products we have processed. Most of them are parts for press molds, but we also manufacture some machine parts. 【Manufactured Products】 ■ Small parts such as punches and inserts for press molds *For more details, please refer to the PDF document or feel free to contact us.
We specialize in the manufacturing of "punch and die" products for precision press molds!
Our company specializes in the processing of relatively small precision mold parts and precision machine parts. We also manufacture specialized products for precision press molds, design and produce various jigs, and create various gauges and prototypes. We are capable of quick turnaround for NC lathe processing, compound lathe processing, and high-speed machining center processing. 【Main Processing Machines】 ○CNC Form Grinding Machine ○Wire Cut ○NC Electric Discharge Machine For more details, please contact us or download the catalog.
We provide high-precision molds and tools for various industries, including the automotive sector.
Our company is a trading firm that engages in everything from the sale of mold materials and specialized machinery to the processing and production of molds and tools. We provide high-quality materials and precision products that support the manufacturing of automobiles, motorcycles, industrial machinery, construction machinery, and aircraft. We have earned the trust of a wide range of customers in various markets. Leveraging our integrated system and know-how that covers everything from procurement to production, we respond to the diverse needs of our customers. 【Business Activities】 ■ Sales of cutting and processing of special steel, tool steel, and mold steel ■ Processing and sales of forging molds and mold components ■ Processing and sales of die-casting molds and mold components ■ Sales of materials and processing for die holders used in forging presses ■ Processing and sales of master molds for die-casting molds (affiliated company: Amix Co., Ltd.) ■ Processing and sales of molds and mold components for hot presses ■ Manufacturing and sales of processing release agents for molds ■ Sales of welding systems for molds *For more details, please refer to the PDF document or feel free to contact us.
Stable quality and delivery times! Responding to difficult-to-process materials with expert processing techniques!
Koshin Seisakusho Co., Ltd. has been expanding its business since its establishment, focusing on the design and manufacturing of press molds and precision press processing. We are continuously improving our technology and introducing new techniques to meet new demands. We uphold the principle that "quality is the most important for a company" and constantly consider what we should do to achieve customer satisfaction and what we aim for, working together as a company to take action. By conducting hearings and making proposals from the design stage, we flexibly respond to the needs of designers and developers. We also sell and support molds. 【Business】 ■ Digital cameras, cameras, digital videos, BJ printers, monitors, etc. ■ Precision press mold manufacturing, parts processing, crimping and tapping, unit assembly, product assembly, etc. *For more details, please refer to the PDF document or feel free to contact us.
Presentation of a collection of precision mold parts! Revealing the reasons why both round and square molds can be manufactured with high precision!
This document summarizes the production examples of "mold parts (press and plastic)" conducted by Esc. Our company possesses domestically produced high-precision machine tools and is committed to improving productivity by promoting multi-skilled workers while performing updates and maintenance. We are equipped with various grinding machines, NC machining centers, and high-precision 3D measuring instruments, and we strive daily to meet our customers' needs in manufacturing. Please feel free to contact us when you have inquiries. 【Published Examples】 ■ Corner insert mold parts ■ Corner slide insert parts ■ Round polished mold parts ■ Round insert mold parts (1) ■ Round insert mold parts (2) *For more details, please refer to the PDF document or feel free to contact us.
We manufacture precision mold components such as mold cores, cavities, and screw grinding processing.
Our company specializes in the production of mold components such as screw grinding, mold cavities, cores, and carbide (both square and round). We can process round items starting from a diameter of 0.03 mm, and we are capable of handling various shapes. Additionally, we can also perform screw machining. Furthermore, we can accommodate square items ranging from small products to relatively larger ones, including precision components, allowing for a wide range of product manufacturing. 【Features】 ■ Manufacturing of mold cores and cavities: Our technical expertise enables us to produce precision parts with micron-level machining. ■ Screw grinding: We excel in high-precision special screw grinding. ■ Carbide machining: We can process carbide materials regardless of whether they are round or square. ■ Precision machining: Utilizing various machine tools, including profile grinding, we produce high-precision products. ■ Inspection system: We conduct thorough inspections of the manufactured products using advanced inspection equipment. *For more details, please download the PDF or contact us.
The lifespan of molds has dramatically improved, allowing for significant cost reductions!
Are you struggling with the lifespan of your mold cutting edges? By increasing the hardness of mold components, the lifespan of molds can be dramatically improved! Our unique measures to prevent burr formation help to eliminate the occurrence of burrs in press molds! For more details, please contact us or refer to our catalog.
Insulate the molding machine nozzle and mold! We will improve productivity by reducing defective molded products!
The functional mold component "Heat Shield Hat" solves the molding issues of thermoplastic and thermosetting resins. This product is effective in stabilizing molding conditions, reducing stringing and drooling, and preventing resin solidification inside the nozzle. Additionally, it contributes to energy savings in factories by reducing thermal conductivity, with measurement data indicating a power consumption reduction of approximately 22.4%. *Adjustments to conventional molding conditions may be necessary. 【Features】 ■ Energy-saving effect ■ Reduces heat buildup in molds ■ Effective in preventing stringing ■ Reduces maintenance frequency *For more details, please contact us or download the catalog.
Pursuing innovative craftsmanship through even more meticulous collaboration.
Our company's characteristic lies in our tradition of consistently handling everything from mold design and manufacturing to pressing, assembly, and inspection in the field of fine parts production. This integrated system allows us to make optimal proposals for design and processing methods to our customers, and we have built a business style that flexibly implements these proposals. What has supported our company thus far is the collaboration of each individual's professional awareness and skills, which can be described as craftsmanship. While leveraging this characteristic, we aim for a more precise collaboration that connects skilled techniques with a production management perspective. No matter how meticulous the management becomes, we want to avoid falling into mere manualization and cherish the core aspect of our business, which is "human-driven innovative technology and manufacturing." We will continue to be a proposal-oriented parts manufacturer, starting from people. For more details, please contact us or refer to our catalog.
We will respond to all needs in a one-stop manner.
Guide rails, nested stops, locking blocks, pull links, gas release units, and more. From material procurement to milling, high-spec machining center processing, heat treatment, polishing, and accurate measurement using three-dimensional measuring instruments, we respond to all needs in a one-stop manner. We can cut invisible costs such as drawing production, estimates from multiple companies, and product circulation, allowing for more flexible delivery management. For more details, please contact us or refer to our catalog.
We will respond to all your needs in a one-stop manner.
Slide guide plates, spring guide units, and more. We respond to all needs with a one-stop service, from material procurement to milling, high-spec machining center processing, heat treatment, polishing, accurate measurement using three-dimensional measuring instruments, and surface treatment. We can cut invisible costs such as drawing preparation, multiple estimates from different companies, and product circulation, allowing for more flexible delivery management. For more details, please contact us or refer to our catalog.
Become a company that supports manufacturing.
The Punch Industrial Group is a parts manufacturing company that produces and sells mold components and machined parts directly. It has established a comprehensive order and production system for all types of machined parts with four factories in Japan, six factories in China, and over 100 partner factories.
Responding to various needs such as size, shape, material, and function. A seamless manufacturing system from material procurement to heat treatment, processing, surface treatment, and inspection/measurement!
We guarantee the quality of precision products and deliver them faster. We solve the challenges of parts procurement with our 'one-stop service.' We have transactions with various industries including automotive, electronics, medical, food and beverage, and semiconductors, as well as a track record in molds and general industrial machinery. We accommodate catalog standard products and custom products according to the needs of each industry. We provide support from our four domestic factories and 14 sales locations. In addition to accommodating extra sizes based on standard parts, we also undertake the production of irregularly shaped parts using our unique precision processing technology, which is necessary for manufacturing in various fields. We can also handle secondary processes such as surface treatment in a comprehensive manner. We have received high evaluations in the field of custom parts that accurately shape our customers' requests. [Features] ■ Extra size support for standard parts ■ Custom-made parts support ■ Support for various treatments to enhance functionality ■ Many user benefits provided by our integrated manufacturing system For more details, please download the materials or contact us.
Transforming automation and labor-saving demand into a new growth engine - Always remaining the "first choice" for our customers.
We are advancing the expansion of custom product sales in the FA (Factory Automation) sector as part of our company's mid-term management plan focus area "Expansion of New and Existing Businesses." Currently, we are applying the technology cultivated through the production of custom mold parts, but we would like to fill the gaps in our knowledge regarding the FA market through collaboration with suppliers, which is the reason for this needs registration. [Needs Description] - FA Automation: A company that can provide comprehensive support from design to assembly of automated machines/production equipment. - Mass Production Capability: A company that can handle mass production parts. - Quality Control: A company with a well-established quality assurance system. We would like to introduce an automated machine patented by our group company, ASCe, but we will discuss the details after signing an NDA in a meeting. We look forward to inquiries from manufacturers of automated machines.
Thorough product management and essential precision. Hayashi's standard mold components.
"Positioning Key for Those Who Do Not Compromise on Precision" Hayashi's positioning key "HK" is thoroughly managed to achieve the essential precision required for positioning. We deliver it with confidence, ensuring that it will be appreciated in manufacturing environments where no compromise on precision is allowed. For more details, please contact us or download the catalog.
The spring "KiKi Dice Spring" for mold components thoroughly manages material quality and manufacturing processes, achieving both high durability and cost reduction.
Trust built on proven results. High quality at low cost. This has contributed to our customers' productivity in a straightforward manner. We continue to contribute to our customers' high-quality "press part manufacturing" and have earned the trust of many clients. 【Features】 Hayashi's "KiKi Dice Spring" adheres to strict quality standards throughout all manufacturing processes. Particularly in the wiring process, our unique method prevents length deformation and surface damage. Additionally, we use spring-grade silicon chrome steel, which combines high stress resistance, high-speed amplitude, and heat resistance. For more details, please contact us or download the catalog.
The surface roughness of the main body related to biting and the smoothness of the joint with the tapered section guarantee a satisfactory finish. Hayashi's standard mold components.
"Quality without compromise." Hayashi's knock pins are meticulously crafted one by one by a manufacturer in Himi City, Toyama Prefecture, boasting an unparalleled high quality in the world. Originally a factory that produced sewing needles, the precision is truly needle-like in accuracy. In particular, the surface roughness of the main body related to sticking and galling with the mold, as well as the smoothness of the joint with the tapered section, guarantees a satisfying finish. Please take a moment to hold it and see for yourself. 【Product Lineup】 ○ KSTM Regular Type ○ KSTH Minus Type ○ KSTP Precision Type For more details, please contact us or download the catalog.
Clear accounting! Hayashi's hex socket bolts do not incur any fees, even for small lot orders.
KiKi's hex socket bolts do not incur any fees, even for small lot orders. You can purchase them clearly and at a low cost without paying any extra fees for even one piece. ● For more details, please contact us or download the catalog.
This is innovation! KiKi's spring unit overcomes the weaknesses of competitors' products!
The "spring unit" has characteristics such as "initial load can be applied and tightening adjustments are easy," "work during installation and disassembly of molds is easy," and "buckling is less likely to occur," compared to using coil springs alone or when using spring guide retainers and guide pins. Furthermore, the KiKi brand "spring unit" has the following features that overcome the weaknesses of existing products! [Features] <Easy selection of units!> KiKi's spring units are delivered pre-assembled! Since the dimensions are determined by standards, selection is easy! <The total length of the unit is standardized at spring length + 10mm!> Regardless of the spring outer diameter, the total length of the unit is the spring length + 10mm, making it very easy to understand! <Initial deflection amount standardized at 1mm!> Delivered assembled as a unit, and all types are given an initial deflection of 1mm, making spring pressure calculations simple! <Compatible with large outer diameters of 50mm and 60mm!> It is compatible with springs of large outer diameters, so the range of use is wide! For more details, please contact us or download the catalog.
Essential for height adjustment in large press molds!
These are mainly parts for large press molds. Essential for height adjustment. By using "shims for distance plates," precise fine-tuning is possible.
Ultra-precision molds adjustable to 1/1000mm! Compatible from prototype to mass production!
In Kyoto, there are major electronic component manufacturers that require high-level precision in mold processing. High quality is already a given. On top of that, we aim to provide added value. 【Features】 ■ Adjustable to one-thousandth of a millimeter ■ High process capability (long-lasting) molds ■ Support from prototype molds to mass production molds 【Examples of Support】 ◎ Injection molding molds ◎ Press molds ◎ Powder metallurgy molds ◎ Sintered alloy molds… We manufacture high-precision mold components. (Heat treatment, surface treatment, lapping, and fitting adjustments are available) *For more details, please request our materials or view the PDF data available for download.