List of Electric discharge machine products
- classification:Electric discharge machine
271~315 item / All 384 items
If the workpiece is conductive, it is possible to drill holes in materials of any hardness!
- Electric discharge machine
- Other processing machines
We accept orders starting from one piece! We can handle various machining processes with FANUC wire cutting and machining centers!
- Electric discharge machine
- Machining Center
It is possible to cut out complex and intricate shapes! It supports processing up to a height of 450mm.
- Electric discharge machine
- Processing Contract
It is possible to transfer complex shape contours onto hard metals! The shape is engraved using arc discharge.
- Electric discharge machine
- Processing Contract
Ideal for intersecting holes and hole processing where drills are prone to breaking!
- Electric discharge machine
- Processing Contract
We have a range of machines including a 3D CAD system and precision surface grinding machines.
- Electric discharge machine
- Machining Center
- Other machine tools
We will introduce the expected effects and results of our initiatives through the introduction of a precision wire electrical discharge machining machine!
- Electric discharge machine
- Processing Contract
We process automatic machine parts, electrical equipment parts, mold parts, etc., using techniques such as electrical discharge machining and wire cutting. We can handle all processing according to yo...
- Electric discharge machine
- Press Dies
- Processing Contract
Pursuing high-precision wire cut electrical discharge machining! We have published examples of precision machining.
- Electric discharge machine
- Processing Contract
In addition to plastic molds and parts processing, we can also process difficult materials such as Inconel and carbide, as well as thin aluminum sheets! *Many examples of precision processing are avai...
- Electric discharge machine
- Processing Contract

We are currently offering a collection of precision machining case studies processed by wire electrical discharge machining and fine hole discharge machining!
Marudai Seimitsu specializes in wire electrical discharge machining and fine hole discharge machining in Higashi-Osaka City, Osaka Prefecture. We have numerous processing achievements in precision progressive molds with a thickness of 0.06, precision plastic molds, large die-casting molds, blank products, spline gauges, coupling gauges, screw gauges, medical instruments, prototype parts, conductive ceramics, and more. As a skilled group holding first and second-class technical certifications, we are committed to improving manufacturing precision. In 2016, we received the "Osaka Manufacturing Excellent Company Award." Among our 16 pieces of equipment, we have 5 large processing machines and 2 ultra-precision wire electrical discharge machines. We are also advancing the establishment of a 24-hour robot unmanned system for wire cutting processing, further enhancing productivity and contributing to employee work style reforms. 【Contents Included】 ■ Materials suitable for precision processing ■ Processing examples ■ Equipment owned ■ Company information
A large single chamber machine suitable for EB processing of wide-ranging workpieces.
- Electric discharge machine
A large chamber machine designed for processing long parts with rotational symmetry.
- Electric discharge machine
Ideal for electron beam processing of a wide range of workpieces, such as welding engine parts in the aerospace industry.
- Electric discharge machine
An ideal medium-sized single chamber machine for a wide range of workpiece electron beam processing.
- Electric discharge machine
An ideal large single chamber machine for EB processing of a wide range of work.
- Electric discharge machine
The installation area is small, making it suitable for container transport or road transport.
- Electric discharge machine
Medium-sized single chamber machine suitable for various laser processing.
- Electric discharge machine
A medium-sized single chamber machine suitable for electron beam welding processing of a wide range of workpieces.
- Electric discharge machine
A single chamber machine designed to process long parts with rotational symmetry.
- Electric discharge machine
Electron beam welding machine capable of reducing processing time.
- Electric discharge machine
A load lock shuttle electron beam welding machine with customizable layout settings for free movement.
- Electric discharge machine
From production to inspection, we will deliver it via our own delivery service under comprehensive management!
- Processing Contract
- Special Processing Machinery
- Electric discharge machine
Processing of deep grooves and corners, as well as very hard and difficult-to-machine materials, is also possible!
- Processing Contract
- Electric discharge machine
Achieve unmanned operation with our equipment! We can respond even at night, enabling short delivery times.
- Electric discharge machine
- Press Dies
- Processing Contract
Production capacity of 8 units per month through made-to-order manufacturing! Introducing processing examples that lead to quality improvement.
- Electric discharge machine
- Press Dies
- Processing Contract
Production capacity of 400 to 500 units per month through made-to-order manufacturing! We will introduce processing examples using fine hole discharge machining.
- Electric discharge machine
- Press Dies
- Processing Contract
Production capacity of 100 units per month through made-to-order manufacturing! Introducing processing examples designed to make polishing easier.
- Electric discharge machine
- Press Dies
- Processing Contract
Production capacity of 1,000 units per month through made-to-order manufacturing! Introducing processing examples of automation machine parts for labor-saving.
- Electric discharge machine
- Press Dies
- Processing Contract
We also perform wire cut electrical discharge machining for high-precision progressive press molds of extremely small parts inside mobile phones and home appliances (t=0.08)!
- Processing Contract
- Other processing machines
- Electric discharge machine
Pursuing high-precision wire cut electrical discharge machining! Short delivery time (2-3 days), capable of handling small lots starting from one piece!
- Processing Contract
- Other processing machines
- Electric discharge machine
Aitronics product! "Low price" "High performance" shape engraving electrical discharge machine.
- Electric discharge machine

We will be exhibiting at Mechatrotech Japan 2019.
We will be exhibiting at Mechatrotech Japan 2019, which will be held from October 23 (Wednesday) to October 26 (Saturday) at Port Messe Nagoya in Nagoya City, Aichi Prefecture! We will showcase our "original end mills," as well as the "J-Core imaging tool measurement system," "Itronics shape engraving discharge machining," and "TAP SHOT," among others. Please be sure to stop by! We sincerely look forward to your visit! <Booth Number: 2A-04>
~Environmental purification, sterilization, material synthesis, medicine, agriculture, food, biotics, energy~
- Technical and Reference Books
- High frequency/microwave parts
- Electric discharge machine
For the production of metal filters and more! Holes as small as 0.6mm can be drilled in a minimum thickness of 0.1mm, and up to 5mm holes can be drilled in a maximum thickness of 15mm in a short time!
- Electric discharge machine
We will create a very durable metal filter in a short time to meet your needs!
- Electric discharge machine
We will meet our customers' diverse processing needs by utilizing our specially developed machines.
- Electric discharge machine
- Processing Contract
We have introduced advanced mold manufacturing equipment for the production of high-quality ultra-thin foil products.
- Electric discharge machine
- Grinding Machine
It demonstrates its capabilities in fields such as lead frames through fine processing with φ0.03 wire.
- Electric discharge machine

Demonstrating capabilities in fields such as lead frames with fine processing using φ0.03 wire! Oil-type ultra-precision wire electrical discharge machining machine 'MEX15'.
The "MEX15" is an oil-type ultra-precision wire electrical discharge machining (EDM) machine that achieves a contour shape accuracy of ±0.5μm in lead frame processing. Furthermore, it adopts a high-rigidity gantry structure and a seal-less "virtual cross table" that minimizes thermal displacement to the extreme, achieving straightness of less than 0.1μm on both the X and Y axes. It provides a high probability supply with a cycle time of under 3 minutes for wire diameter electrode wire φ0.03, and it is also capable of supplying at break points. 【Features】 ■ Achieves straightness of less than 0.1μm over the full stroke ■ Achieves contour shape accuracy of ±0.5μm ■ Achieves pitch processing accuracy of ±0.5μm ■ Achieves roundness of 0.4μm ■ Achieves high probability connection with φ0.03 wire
We have a track record of over 500 companies and take pride in our 30 years of trust! We own 16 machines and excel in precision machining using wire cutting technology!
- Processing Contract
- Electric discharge machine