spark erosion Germany

Graphite Cova is at the forefront of industry technology today. The main share of production consists of the manufacturing of graphite electrodes. Graphite Cova is the only provider worldwide of a coating for graphite electrodes based on aluminum, graphite, and other components, which allows for a consumption saving of up to 15-25%. The Graphite Cova products are tailored to the technical require...

...Our precisely machined blanks, with and without bevels, are readily available for your holders. The various lengths help reduce your waste. We produce and supply a large number of graphite materials for spark erosion. Graphite offers significant advantages over copper in both milling and erosion. For instance, the thermal expansion of carbon is considerably lower than that of copper. This results in excellent contour and dimensional accuracy of the electrodes. With us, you will find the right material from roughing to fine finishing.

... electrode, and spark erosion sinking (sinker erosion), where the electrode is shaped in the negative form of the desired workpiece using a spark erosion machine. The advantages of spark erosion machining include high dimensional accuracy and the ability to process very hard materials such as hardened steel or carbide. We also manufacture the electrodes according to your specifications and drawings using HSC technology, ensuring the highest precision and surface quality even for complex shapes.

...We are specialists in repairs and service for spark erosion machines from the brands Dieter HANSEN, MAHO HANSEN, Ingersoll HANSEN, EMV / EMT sinker EDMs, as well as defective Heidenhain devices. We possess all the necessary capabilities and resources to provide top-notch service for spark erosion machines from the brands Dieter HANSEN, MAHO HANSEN, and Ingersoll HANSEN, as well as EMV / EMT sinker EDMs. Our mobile technicians, with in-depth knowledge and years of experience, are proficient in all machines from the mentioned manufacturers and are available to assist you around the clock.

...The GLORIA extinguishing system is particularly suitable for object protection, e.g., for control cabinets, spark erosion machines, machining centers, machine tools, fume hoods, and much more. The design is based on the guidelines of the VDE and VDI as well as the standard DIN 14497, making it suitable as a fire extinguishing system for use, e.g., in electrical erosion machines in accordance...

We are specialists in the development and perfection, manufacturing, and distribution of spark erosion machines. Our area of expertise focuses on high-speed erosion drilling machines. Our product range also includes wire cutting machines - as well as spare parts, wear parts, and consumables. We support you from planning and development to delivery and training. From idea to product - from...

...Welcome to Kehl & Banki oHG Spark erosion metal processing with precision For over 40 years, we have been your contact in the Rhine-Main area as a service provider for erosion work. During this time, we have gained a wealth of experience through collaboration with our clients from various industries, which we are eager to apply for you. We are happy to support you as an "extended workbench" or technology partner in case of capacity bottlenecks, the production of intricate components, pilot series, small series, and spare parts supply for your tools, etc. We look forward to your inquiry.

Our service offering includes, among other things: – Wall thicknesses from 0.03 to 2.5 mm, – Tolerances starting from 0.002 mm, – Processing of non-ferrous metal tubes or wires, – Precision electrodes for sinking and starting hole erosion, – Copper threaded electrodes for spark erosion, – Production of brass and copper precision rods or machining according to customer specifications. In addition...

Development and manufacturing of carbide and diamond tools, highly wear-resistant components made from HSS, HM, oxide ceramics, silicon carbide, boron carbide, boron nitride, and diamond, services for form cutting tools, spark erosion wire cutting, and starting hole drilling. Rotational form cutting units of the ROTAcut series, equipped with highly wear-resistant form and counter cutting cylinders made from HSS and high-performance carbide. Conceptualization and manufacturing of custom cutting systems.

Götz CNC Präzisionsteile is your modern manufacturing specialist. With our high-performance machinery, we produce prototypes, small series, and medium series. Our services include CNC turning and CNC milling, as well as erosion technology in the fields of electrical erosion, spark erosion, sinker erosion, and wire erosion. Customized surface treatments and assembly of components complete our manufacturing capabilities. Our clients come from the fields of medical technology, optics, environmental technology, automotive, aerospace, and general mechanical engineering.

...When MATRA-Werke GmbH introduced a spark erosion drilling machine in 1987, the industry was astonished. During one of the first trials with the machine, the exclamation was made: "It drills like the devil!" Thus, the brand name "Bohrteufel" was born, which has since represented the process of spark erosion drilling. The "original Bohrteufel" has been continuously developed over the last 25 years...

...Since 1989, we have been successfully working in the field of spark erosion, which has given us extensive experience and knowledge. To better respond to our customers' needs, we expanded our mechanical processing capabilities with our first CNC milling machine in 2012. Our employees have qualified vocational training relevant to their areas of responsibility and receive regular training and...

...Examples of production and processing techniques: – CNC Turning – CNC Milling – 5-Axis Milling – Long and Short Turning – Wire and Spark Erosion – Surface and Cylindrical Grinding – Lapping – Hardening – Surface Treatments, Cathodic Dip Coating (KTL), Galvanization, Anodizing, etc. Modern MRP programs are used in production planning. The measurement of workpieces is carried out using 3D coordinate...

Design and construction of complete tools. Spark erosion as well as 5-axis milling, profile grinding, and 3D measurement.