Stainless Steel Plate For EDM Electrode Holder - Precision Locating Shim Plate

Product Overview

This Stainless Steel Plate For EDM Electrode Holder is a professional high-precision positioning accessory specially developed for EDM (electrical discharge machining) machines, serving as a standard 50*50mm locating plate matched with conventional electrode holders, and a core auxiliary component to ensure the machining accuracy of EDM equipment. As a key matching part in the precision machining industry, this product is manufactured with strict process control to meet the high-standard requirements of machine tool accessories, and adopts a pure OEM customization mode, with production and processing fully implemented in accordance with customer-provided engineering drawings or physical samples, supporting targeted size and performance adjustment for different EDM machine models.

We select 0.6mm thick SUS301 stainless steel as the special raw material, with the finished product hardness strictly controlled within the range of HV380-420, balancing high rigidity and moderate toughness to meet the wear resistance and deformation resistance needs of long-term use on machine tools. To meet the product's ultra-high precision requirements, our technical team custom-designed and manufactured a high-strength progressive stamping die, with targeted upgrades to die precision and hardness; key holes of the product are processed by fine blanking technology, and die plates are subjected to cryogenic treatment to eliminate heat treatment deformation, while punches and die sections are all made of wear-resistant carbide materials. We provide stable mass production with a monthly delivery capacity of 250,000 pieces, adopting stack packaging to avoid product deformation during transportation, and focus on serving global precision machining and machine tool supporting enterprises.

Core Product Functions

This precision stainless steel positioning plate undertakes two core and irreplaceable functions in EDM machine tool operation: precise electrode positioning and stable auxiliary clamping, which directly determines the machining accuracy and surface finish of EDM finished parts. Primarily, it provides a standard and stable positioning reference for the EDM electrode holder, fixing the installation position of the electrode holder on the machine tool to eliminate position deviation during high-frequency discharge machining, ensuring that the electrode maintains a consistent and accurate machining path, and avoiding size errors and rough surfaces caused by holder displacement. Secondly, it acts as a high-rigidity shim plate, dispersing the clamping pressure of the electrode holder to prevent local deformation of the holder or machine tool contact surface, and protecting the precision parts of the EDM machine tool from wear and extrusion damage.

In addition, the product's ultra-high flatness and burr-free surface ensure a tight fit between the positioning plate and the electrode holder and machine tool table, with no gaps or wobbles during high-speed and high-precision machining, further stabilizing the machining state. The controlled hardness of HV380-420 ensures that the product does not deform or wear after long-term repeated clamping and disassembly, maintaining consistent positioning accuracy for a long time, and reducing the frequency of accessory replacement to improve the overall operation efficiency of EDM equipment.

Key Product & Production Features

This EDM electrode holder stainless steel plate has exclusive technical advantages tailored to the precision machining industry, with ultra-high precision, strict hardness control and wear-resistant durability as core highlights, completely differentiated from previous electronic and electrical stamping parts. The selection of 0.6mm 301 stainless steel with HV380-420 hardness is a precise configuration for machine tool accessories, with higher rigidity and wear resistance than ordinary stainless steel, adapting to the harsh long-term operation environment of EDM machines. The product has extremely high requirements for flatness and dimensional tolerance, with zero tolerance for burrs, flashes and surface defects, and all critical holes are processed by fine blanking technology to ensure hole position accuracy and smooth inner walls.

The customized progressive die for this product has undergone multiple precision upgrades: die plates are treated with cryogenic process to completely eliminate internal stress and avoid deformation during heat treatment and long-term use; all punches and die sections are made of high-quality carbide, with ultra-high wear resistance and service life, ensuring consistent batch precision of mass-produced products. The high-efficiency progressive stamping process ensures stable production capacity and consistent batch quality, with no differences in size, hardness and flatness between single products. We do not configure additional post-treatment, and all performance and surface indicators are achieved through precision stamping and raw material control, maintaining the original texture and precision of 301 stainless steel.

Product Specifications & Production Capacity

This Stainless Steel Plate For EDM Electrode Holder adopts a full OEM customized model, with standard conventional specifications of 50*50mm, and supports customized adjustment of size, hole position and shape according to customer drawings or samples to match different non-standard electrode holders and EDM machine tools. The fixed raw material is 0.6mm thick SUS301 stainless steel, with finished product hardness strictly controlled within HV380-420, the core production process is high-precision progressive stamping with fine blanking, and no additional post-treatment is configured. By default, no special performance testing is arranged, and targeted hardness and flatness testing can be added according to customer special precision requirements. The conventional packaging method is stack packaging, which is stable and compact, avoiding extrusion deformation and surface scratches during transportation and storage, and convenient for mechanical processing enterprises to store and use.

This product is exclusively used in the precision machining industry, serving as a standard positioning and shim plate for EDM electrical discharge machines. Our professional precision stamping production line runs stably, with a monthly delivery capacity of 250,000 pieces, which can fully meet the long-term supporting procurement needs of EDM machine tool manufacturers, precision machining factories and mold processing enterprises, ensuring on-time delivery and consistent batch precision.

Application Scenarios

This precision stainless steel positioning plate is specially designed for the precision machining and machine tool supporting industry, with a wide range of applications in various EDM electrical discharge machining scenarios. It is mainly used as a standard locating plate and shim plate for EDM machine electrode holders, suitable for precision mold machining, metal precision parts processing, automotive precision parts discharge machining, hardware mold manufacturing and other related fields. It is especially suitable for precision machining enterprises with high requirements for EDM machining accuracy, tooling stability and long service life of accessories, and can adapt to various types of EDM equipment, effectively improving the overall machining accuracy and product qualification rate of precision parts.

Frequently Asked Questions

Q: What is the material, thickness and hardness of this product?

A: It is made of 0.6mm SUS301 stainless steel, with finished product hardness controlled at HV380-420.

Q: What are the key precision requirements of this product?

A: It has ultra-high flatness requirements, strict tight tolerance, and zero burrs on the surface.

Q: What production process and die technology are adopted?

A: High-precision progressive stamping with fine blanking is adopted; dies are cryogenically treated, with carbide punches and die sections.

Q: Does this product require post-treatment?

A: No post-treatment is configured, and all indicators are controlled through raw materials and stamping.

Q: What is the monthly delivery capacity?

A: The stable monthly delivery capacity is 250,000 pieces, meeting the supporting needs of machining enterprises.

Q: What packaging method is used?

A: Stack packaging is adopted to prevent extrusion deformation during transportation.

Q: Which industry is this product mainly used in?

A: It is mainly used in the precision machining industry, matching EDM electrical discharge machines.

Q: Is this a standard part or customized part?

A: It has standard specifications and supports OEM customization according to customer drawings or samples.

Important Note

All product pictures displayed are for reference only, the actual size, hardness, flatness and structural parameters of this Stainless Steel Plate For EDM Electrode Holder shall be subject to the drawings and samples confirmed by both parties. We have developed a complete series of EDM electrode holder locating plates and shim plates for customers, and provide professional customized production services. We sincerely welcome customers in the precision machining and machine tool supporting industry to send enquiries and discuss long-term in-depth cooperation!