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Machining of difficult-to-cut materials Product List and Ranking from 20 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.

Machining of difficult-to-cut materials 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. 新和工機 Nagano//Machine elements and parts
  2. 高洋電機 Mie//Manufacturing and processing contract
  3. アイテック Gunma//Manufacturing and processing contract
  4. 4 今橋製作所 Ibaraki//Manufacturing and processing contract
  5. 4 吉増製作所 Tokyo//Manufacturing and processing contract
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Machining of difficult-to-cut materials 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. Please consult us for short delivery times and small lot production. Introduction of processing technology and achievements for difficult-to-cut materials. 新和工機
  2. Koyo Electric Co., Ltd. Company Profile 高洋電機
  3. [Machining Examples of Difficult-to-Cut Materials] Inconel Housing アイテック
  4. Numerous achievements in the aerospace and space fields! In-house integrated production! High-quality machining of difficult-to-cut materials. 吉増製作所
  5. 4 Special shapes (composite R shapes) in the nuclear power field [Inconel R processing] 今橋製作所

Machining of difficult-to-cut materials Product List

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Difficult-to-machine materials processing

Difficult-to-machine materials processing

Cutting processing of materials with one or two quirks! We also handle difficult-to-cut metals such as molybdenum and tungsten.

Sekidai Industrial Co., Ltd. specializes in "difficult-to-cut material processing." This processing involves machining materials that are difficult to handle during cutting using machining centers and lathes. It is the cutting of materials that have unique challenges compared to common cutting materials like aluminum and stainless steel. Difficult-to-cut materials include "hard-to-cut metal materials," "metal materials that are prone to ignition," and "materials that easily lose their shape." 【Characteristics of Difficult-to-Cut Materials】 ■ Metal materials with high cutting resistance and are hard to cut ■ Metal materials that are prone to ignition during cutting ■ Materials that crumble and lose their shape during processing *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Case Studies of Problem Solving by Cutting Tool Manufacturers

Case Studies of Problem Solving by Cutting Tool Manufacturers

Short delivery time available! We will propose materials and post-processing tailored to your needs.

This document is a collection of case studies on problem-solving processed by Namihashi Manufacturing Co., Ltd. For Research Institution B, which was struggling with the need for hardness while ensuring the contour accuracy of sliding parts, we proposed post-processing heat treatment, which helped reduce the overall costs. This includes examples of difficult-to-machine materials with complex shapes and thin-wall processing, as well as secondary processing of aluminum castings that require high-level technology, totaling eight case studies. Please take a look. [Contents (partial)] ■ Space development equipment manufacturer A: Small diameter tap processing for difficult-to-machine materials ■ Research Institution B: Proposals for materials and post-processing tailored to requirements ■ FA equipment manufacturer C: Short delivery time response ■ Energy-related equipment manufacturer D: Difficult shape and thin-wall processing of difficult-to-machine materials *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Fujimori Electric Industry Product Introduction

Fujimori Electric Industry Product Introduction

Establishing a consistent production system for design, processing, assembly, and inspection, not only for difficult-to-cut materials processing and metal machining.

We provide our customers with a consistent production of precision machine parts processing, including manufacturing equipment for semiconductors and LCD components, vacuum equipment-related parts and devices, as well as difficult-to-cut materials processing, soldering, welding, and assembly techniques.

  • Semiconductor inspection/test equipment

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Takamori Electric Industry - Business Overview

Takamori Electric Industry - Business Overview

Our company has established a comprehensive production system that includes not only difficult-to-machine materials processing and metal machining, but also design, processing, assembly, and inspection.

We accept difficult-to-machine materials and various types of metal processing. From general-purpose machines to CNC machines, we have a well-equipped facility to create the products you need. Whether large or small, and even complex shapes, you can rely on us. While we focus on precision in machining, we also put a lot of effort into welding. We pay particular attention to the aesthetics and strength of the welds, carefully welding each product. We offer contract manufacturing for products such as indoor wiring devices and electronic equipment, from circuit board production to assembly.

  • Semiconductor inspection/test equipment

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Introduction to Fujimori Electric Industry Equipment

Introduction to Fujimori Electric Industry Equipment

Our company has introduced the latest processing equipment and is committed to precision parts processing with thorough quality control, striving to enhance customer trust and satisfaction.

We carry out machining of difficult-to-cut materials and various metal machining with our well-equipped facilities, including general-purpose machines, CNC machines, and machining centers. You can also trust us with the manufacturing of large to small parts and the processing of complex shapes.

  • Semiconductor inspection/test equipment

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Fujimori Electric Industry - Product Lineup

Fujimori Electric Industry - Product Lineup

We provide our customers with a consistent production of technologies such as difficult-to-machine materials processing, soldering, welding, and assembly.

Processing of difficult-to-cut materials such as stainless steel, titanium, aluminum alloys, and Hastelloy. Integrated production of design, manufacturing, and assembly.

  • Semiconductor inspection/test equipment

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Difficult-to-machine materials processing

Difficult-to-machine materials processing

We can also accommodate sapphire blocks and Si wafer downsizing!

Our company specializes in "difficult-to-machine materials processing." We have experience in drilling and shaping difficult-to-machine materials such as sapphire, silicon, SiC, quartz, ceramics, laminated glass, and composite materials (glass and metal). Please feel free to contact us when you need our services. 【Processing Achievements】 ■ Sapphire block ■ Blue sapphire ■ Sapphire with φ0.1 holes ■ Si wafer downsizing ■ SiC ■ Alumina *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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[Parts Processing Example] Corner Hole Machining on Ceramic Material

[Parts Processing Example] Corner Hole Machining on Ceramic Material

Introducing the processing of square holes in ceramic materials! Processing of difficult-to-cut materials such as molybdenum and tantalum is also possible! We are currently offering a free collection of case studies!

This is an introduction to processing square holes in ceramic materials. We can also procure materials for machining difficult-to-cut materials such as molybdenum, tantalum, and tungsten. 【Contents of the Case Study Collection】 ■ Various processing methods and production examples ■ Various materials and production examples We have published numerous achievements and case studies! *For more details, please refer to the case study collection available for download.

  • Other molds
  • Processing Contract
  • Processing Jig

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Difficult-to-machine materials processing

Difficult-to-machine materials processing

Processing of difficult-to-cut materials compatible with a wide variety of materials! Contributing to a broad range of fields, including aerospace.

Hashimoto Iron Works Co., Ltd. conducts "difficult-to-cut material processing" based on a scientific approach. We accommodate a wide variety of materials, including titanium alloys and nickel-based superalloys. We contribute broadly to fields ranging from aerospace and energy to advanced industrial equipment. [Examples of Processing Achievements] ■ Aircraft parts ■ Gas turbine parts ■ Marine engine parts *For more details, please refer to the PDF materials or feel free to contact us.

  • Processing Contract

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Koyo Electric Co., Ltd. Company Profile

Koyo Electric Co., Ltd. Company Profile

Developing comprehensive manufacturing from machining difficult materials such as pure tungsten to product packaging.

Since our founding in 1951, our company started with five lathes and has lived in the world of manufacturing for many years. Today, we have grown to meet the demands of a wide range of industries, including locks, automobiles, motorcycles, bearings, industrial equipment, bicycles, office equipment, and medical devices. We have actively implemented the introduction and enhancement of advanced machinery in response to technological innovations, as well as improvements in production capacity, rationalization, efficiency, and work environment. As a result, we have been honored with the designation of a model factory for small and medium-sized enterprises by the Small and Medium Enterprise Agency. We anticipate that the surrounding environment will continue to change day by day, but we will strive to improve our technology and humanity, maintain a spirit of gratitude towards those we are connected with, and contribute to the development of our region and Japan. 【Business Activities】 ■ Processing of difficult-to-cut materials such as pure tungsten and Inconel ■ Comprehensive manufacturing from pressing, riveting, assembly, to product packaging *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract

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Three strengths of Koyo Electric Co., Ltd.

Three strengths of Koyo Electric Co., Ltd.

There are many examples of processing difficult-to-cut materials, such as micro screw machining, honing, and grinding-free processing!

We would like to introduce three strengths of Koyou Electric Co., Ltd. They are mass production processing, difficult-to-cut material support, and high-precision and fine processing. We can handle a wide range of processing sizes from φ3 to 220, and in addition to general steel materials, we can also accommodate difficult-to-cut materials. We are capable of processing nozzles with an outer diameter of φ0.2mm and an inner diameter of φ0.15mm in platinum. For mass production processing, we handle automotive parts, industrial equipment, locks, motorcycles, semiconductor manufacturing equipment, and more. 【Difficult-to-Cut Materials We Can Handle】 ■ Tungsten, Molybdenum, Tantalum, Niobium ■ Hastelloy, Inconel, Permalloy, 42 Alloy ■ Kovar, Super Invar ■ Platinum, Pure Silver, Pure Nickel, Pure Copper ■ Resins such as PEEK, Polyimide, and Paper Phenol *For more details, please refer to the PDF document or feel free to contact us.

  • Other metal materials

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High-precision machining of difficult-to-cut materials

High-precision machining of difficult-to-cut materials

Introducing machine tools that achieve high-precision machining! Cutting of CFRP, which is used for purposes such as weight reduction, is also possible.

Our company offers "high-precision and difficult-to-cut material processing." We are capable of "high-precision deep hole mirror processing," as well as "hard metal direct cutting processing" and "secondary processing of CFRP/CFRTP." We have introduced machine tools that achieve high-precision processing, and we are focusing on temperature management and environmental maintenance within the factory to ensure the accuracy of our products and machine tools. Please feel free to contact us when you need our services. 【Features】 <High-Precision Deep Hole Mirror Processing> ■ Supports aspect ratios (diameter/total length) up to 1:30, from pre-hardened steel to hardened steel. <Separator Molds> ■ Achieves high-precision processing of hardened steel with a uniquely customized high-speed machining center. ■ Established mirror cutting technology to polish cutting marks after machining. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other contract services

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Machining of difficult-to-cut materials compatible with many materials for parts processing.

Machining of difficult-to-cut materials compatible with many materials for parts processing.

Solving high-level challenges required for precision microfabrication with unique technical know-how based on rich experience!

At Aomi Manufacturing Co., Ltd., in addition to high-performance machine tools that boast high rigidity, we utilize our extensive know-how in chucking technology, cooling, cutting speed, and tool selection to achieve high-precision machining of various difficult-to-cut materials. We have independently built a database of our deep machining experience, allowing us to quickly extract precise machining approaches for any requirement, enabling high precision and short delivery times for difficult-to-cut parts. [Features] ■ High-performance machine tools with high rigidity ■ Chucking technology, cooling, cutting speed, tool selection ■ Independently built database of deep machining experience ■ Precise machining approaches for all requirements ■ High precision and short delivery times for difficult-to-cut parts *For more details, please download the PDF or feel free to contact us.

  • Other processing machines
  • Processing Contract

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Difficult-to-machine materials processing

Difficult-to-machine materials processing

A fusion of years of experience and new processing technologies! We process difficult-to-cut materials with high precision and high quality.

Iiyama Seiki specializes in the difficult machining of Kovar and titanium. Difficult-to-machine materials have unstable tool life and pose challenges in managing surface roughness and dimensional accuracy due to reasons such as low thermal conductivity and high ductility, making machining very difficult. Our company achieves high precision and high quality machining of difficult materials by integrating the know-how accumulated over many years of machining difficult materials with the skills of our highly skilled workers and advanced machining technologies, engaging in dialogue with each material, cutting edge, and chip. [Features] <Difficult-to-machine metals: Examples of properties> ■ Kovar: A metal with a low coefficient of thermal expansion, used in glass sealing materials, etc. ■ Titanium: A metal with strength, lightness, corrosion resistance, and heat resistance, used in various fields. *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other metal materials
  • Other electronic parts

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Difficult-to-machine materials processing (component manufacturing)

Difficult-to-machine materials processing (component manufacturing)

Proven track record in manufacturing parts for transportation equipment (difficult-to-cut materials)!

Yanagisawa Co., Ltd. is a company primarily engaged in the manufacturing of parts for transportation equipment (difficult-to-machine materials processing). Since introducing our first NC lathe in 1972, we have accumulated cutting technology using NC lathes and have gained a high level of trust from our customers in NC lathe processing. Additionally, automotive parts are representative of our stainless steel processing, where we manufacture product components that supply fuel to engines. Various types of stainless steel are used in engine components, and we process them to have properties suitable for their applications, including heat treatment. 【Product Line】 ■ Manufacturing of parts for transportation equipment (difficult-to-machine materials processing) *For more details, please refer to our catalog or feel free to contact us.

  • Processing Contract

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