

Overview
About K&M Drahterodiertechnik GmbH
Who we are
K & M Wire EDM Technology GmbH, based in Langenhagen near Hanover, positions itself as a highly specialized manufacturing service provider and strategic partner for demanding B2B customers in the metal and tool processing industry. Our strengths lie in wire EDM and milling. High-precision wire EDM (EDM): Wire EDM forms the technological core of our operations. This electrical discharge machining process enables us to process conductive materials – regardless of hardness level – with extreme shape accuracy. Ideal for hardened steels, special alloys, and sharp internal radii without thermal distortion. CNC milling technology: Complementing our EDM equipment, we have state-of-the-art CNC milling centers (3- and 4-axis machining). These reduce clamping errors to a minimum and increase cost-effectiveness for both complex individual parts and series production – from aluminum to stainless steel.
Langenhagen, Germany
Member since 2026
Employees5 - 10
Turnover1 - 5 Mil.
Competencies
Technologies
Etching and Spark Erosion
| Technologies | Lotsize | Length | Width | Height | Weight |
|---|---|---|---|---|---|
Spark erosion wire cutting | 5–1,000 | 1–770 mm | 1–520 mm | 1–507 mm | 1–1,500 kg |
Gear Making
| Technologies | Lotsize | Length | Diameter | Weight |
|---|---|---|---|---|
Internal teeth | 1–1,000 | 1–550 mm | 1–340 mm | 1–1,500 kg |
Milling
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 1–1,000 | 10–1,020 mm | 5–600 mm | 2–650 mm |
Form milling (3 D) | 1–1,000 | 10–1,020 mm | 5–600 mm | 2–650 mm |
Machining (Plastics & Rubber)
| Technologies | Lotsize | Length | Width | Height |
|---|---|---|---|---|
Milling | 1–1,000 | 5–1,020 mm | 5–600 mm | 2–650 mm |
Form milling (3 D) | 1–1,000 | 5–1,020 mm | 5–600 mm | 2–650 mm |
Materials
Light metals
Aluminium and aluminium alloysMagnesium and magnesium alloysTitanium and titanium alloys
Steel
Structural steelCase hardening/tempering steelStainless steel (rust-proof V2A)Stainless steel (rust-proof V4A)Free-cutting/mild steelTool steelSpring steelCold extruding steel
Cast metals
Cast steelCast iron
Heavy metals
Copper-zinc alloys (brass)Copper and copper alloysZinc and zinc alloysSolder
Plastics/synthetic materials
ThermoplasticsAcrylic (PMMA)High performance plasticThermosetsElastomersSilocone (LSR)Natural and vulcanised rubberGlass fibre-reinforced plasticCarbon fibre-reinforced plasticParticle reinforced composite materialsWood-Plastic-Composites (WPC)Natural Fibre Composites (NFC)
Industries
Plant engineering and constructionDrive and gear engineeringAutomation and control engineeringAutomotive and vehicle constructionMachine tool manufacturingMechanical engineering
Parts & Machines
Parts (1)
1 / 1

Formbacken / Matrizen/ Stempel/ Einsätze
TechnologyMilling
MaterialTool steel
Dimensions
Width500 mm
Height650 mm
Length1020 mm
ComplexityHigh
IndustriesMechanical engineering
Description
Komplette Vor-und Fertigbearbeitung von Stanzwerkzeugen: 3D Vorberabeiten/Schruppen im Weichzustand, Wärmebehandlung über langjährige Parnter und anschließend hochpräzises Hartfräsen sowie Drahterodieren der Funktionsflächen und Passungen auf Endmaß.
Machinery (12)
1 / 12

Wemas VZ 1020 Quick
ManufacturerWemas
ControlHaidenhain iTNC 530
Year of Construction2018
Technology
Milling
2 / 12

2. Charmilles Robofil 330F
ManufacturerCharmilles
Technology
Spark erosion wire cutting
3 / 12

3. Charmilles Robofil 330F
ManufacturerCharmilles
Technology
Spark erosion wire cutting
4 / 12

2. VZ 1020 Quick
ManufacturerWemas
ControlHaidenhain iTNC 530
Year of Construction2020
Technology
Form milling (3 D)
5 / 12
310F
ManufacturerCHARMILLES
Technology
Spark erosion wire cutting
6 / 12
1. Charmilles Robofil 330F
ManufacturerCHARMILLES
Technology
Spark erosion wire cutting
7 / 12
440SLP
ManufacturerCHARMILLES
Technology
Spark erosion wire cutting
8 / 12
AQ537
ManufacturerSODICK
ControlSodick LN1W
Year of Construction2006
Technology
Spark erosion wire cutting
9 / 12
VL600Q H
ManufacturerSODICK
ControlSodick LN1W
Year of Construction2025
Technology
Spark erosion countersinking
10 / 12
1. VZ 1020 Quick
ManufacturerWEMAS
ControlHaidenhain iTNC 530
Year of Construction2018
Technology
Milling
11 / 12
VC 1000
ManufacturerWEMAS
ControlHaidenhain iTNC 530
Technology
Milling
12 / 12
VMC 610 XP
ManufacturerBridgeport
ControlHaidenhain iTNC 530
Technology
Milling
1 Parts
Milling1
12 Machinery
Milling4
Spark erosion wire cutting6
Form milling (3 D)1
Spark erosion countersinking1
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