Wire EDM Contract Manufacturing
Do you have wire EDM work to outsource?
Are your own machines running at full capacity, or do you need additional capacity at short notice? KWS provides contract wire EDM services – from individual parts and prototypes to small production runs.
Contact us via the contact form, by email or directly by phone. We will check feasibility, capacity and delivery time and get back to you promptly.
Short-term capacity for high-precision wire EDM
When outsourcing wire EDM work, availability is not the only factor that matters. Parts must be manufactured with dimensional accuracy, reproducibility and on-time delivery. At KWS, we combine short-term availability with high-precision manufacturing.
Our capabilities at a glance:
- Tolerances down to ±0.001 mm
- Wire diameters down to Ø 0.02 mm
- Surface finishes down to Ra 0.05 µm
- Working areas up to 500 × 350 × 420 mm
- Wire EDM in water and oil baths
- Wire EDM with an additional axis
- Automated machining with pallet changers
- Individual parts, small batches and recurring production orders
Our machine park includes several wire EDM machines with different working areas and fine-wire capabilities, including the GF CUT 1000 OilTech with Ø 0.02 mm wire and surface finishes down to Ra 0.05 µm.
Wire EDM for toolmaking, stamping and forming technology
We support companies with in-house toolmaking as well as stamping and forming companies, particularly during production peaks, capacity bottlenecks and when outsourcing individual machining operations.
Typical parts and applications include:
- Cutting punches
- Dies
- Tool plates
- Inserts
- Formed and contoured parts
- Precision components
- Wear parts
- Individual parts and spare parts
- Components for new tooling, modifications and repairs
How much does contract wire EDM cost?
The cost depends on the specific machining requirements. The key factors include:
- Material
- Workpiece dimensions and height
- Cutting length and contour
- Required tolerances
- Required surface finish
- Wire diameter
- Quantity
- Required pre- or post-processing
- Requested delivery date
The quickest way to receive a reliable assessment is to send us your drawing together with the key requirements.
Darauf können Sie sich bei uns verlassen.

Technology – Ideas – Expertise
A high-performance machine park provides the foundation – but what really matters is what we make of it:
Our technical expertise and our ability to think in new ways enable us to make the seemingly impossible possible.

We deliver precision – down to the µm range.
Whether individual parts, assemblies, prototypes or tooling: our processes, measuring equipment and experience ensure results that fit with absolute precision.

Understanding materials. Mastering materials.
From high-alloy steels and carbide to high-performance ceramics – we understand their specific properties and apply state-of-the-art machining technologies.

The KWS All-Round Service Package
One dedicated contact guides you through the entire project – from the initial idea and technical consultation to series production. Reliable, efficient and transparent. Reliable, efficient and transparent.



