Tallinn · Estonia · Spare parts on demand

Precision Redefined. To the last micron.

Machine down and the original spare part is weeks away? We make the replacement in days, usually for less. Five-axis CNC milling, fibre laser cutting and 3D printing in one workshop.

Mon–Sun
Weekends too
±0.005 mm
Tolerance
48 h
Quote & DFM
DMG MORI DMU 50
Interactive demo
FEED 420 mm/min
RPM 18 400
Solid Carbide · Ø 12 mm
3-flute · Al 6061-T6
Drag or tap to guide the tool
What we do

Every part.
One workshop.

Milling, laser cutting, 3D printing and inspection all happen in-house, so lead times never depend on a subcontractor.

Industries
  • Machine building
  • Automation
  • Robotics
  • Medical devices
  • Pharmaceutical equipment
01 / 07

Spare Parts

When the original part is unavailable or the lead time is too long, we make a replacement from a drawing, a CAD model or the broken part itself.

Based on
Drawing · CAD · sample part
Quantity
One-off to small series
Lead time
A few days
Urgent orders
At weekends too
Made with
CNC milling · laser · 3D printing
Less downtime
02 / 07

Reverse Engineering

No drawing, or a part the manufacturer no longer supplies? We measure the worn or broken original and rebuild it as a 3D model and a manufacturing drawing.

Starting point
Worn, broken or sample part
Wear
Restored to the original dimensions
You receive
3D model (STEP) · 2D drawing
Next step
Manufactured in our own workshop
No drawing needed
03 / 07

5-axis CNC Milling

Complex geometry machined in a single set-up on a DMG MORI DMU 50: fewer re-clamps, tighter results.

Max. part
Ø500 mm × 500 mm high, 300 kg
Materials
Aluminium, stainless steel, POM, PEEK
Tolerance
±0.005 mm
Aluminium
PCD diamond cutters: mirror finish, much faster cycles
Stainless
Certified material for pharmaceutical parts
DMU 50 · Siemens
04 / 07

Laser Cutting

Sheet-metal parts and brackets, weld-ready bevelled edges, and tubes and profiles cut to length.

Max. sheet
3048 × 1524 mm
Thickness
Steel 20 · stainless 10 · aluminium 12 mm
Tubes
Ø30–400 mm, square to 250 × 250 mm
Bevel
5-axis head for weld preparation
Accuracy
±0.05 mm positioning
Durma HD-F 3015 BH
05 / 07

3D Printing

Fit-check prototypes, fixtures, gauges and large covers, so the shape is proven before any metal is cut.

Large
Elegoo OrangeStorm Giga, 800 × 800 × 1000 mm
Precise
UltiMaker S5, 330 × 240 × 300 mm, two materials
Materials
PLA, PETG, ABS, ASA, nylon, TPU, soluble PVA support
Used for
Fit checks, fixtures, gauges, covers
Prototypes · fixtures
06 / 07

Prototypes & Small Batches

From the first working prototype to a repeat batch, made on the production machine in the final material and inspected against the drawing.

Quantity
1–2 000 units
Made with
CNC · laser · 3D printing
Materials
Metals and engineering plastics
Inspection
First-article report with every batch
Traced to the billet
07 / 07

CAD & DFM

3D models and drawings from your sketches or 2D drawings, with Design for Manufacturing checked before production starts.

Input
STEP · IGES · DXF · PDF · sketch
Output
3D model · drawing · DFM report
Suggestions
Design changes that reduce cost
DFM check
Cost and tolerances before production
Design for Manufacturing
Quality

Precision is a process.

Quality is part of every step here, not a check at the end. Every order comes with a measurement report and a material certificate.

  • First-article measurement report for the first part of every order
  • Material certificate traceable to the bar or sheet
  • In-process measuring of critical features on the machine
±0.005
mm tolerance
100%
Inspection
Probed
On the machine
Ra 0.4
µm surface
Machine park

In-house equipment.

Our main machines and their working ranges, so you can see straight away whether your part fits.

01 · Milling

DMG MORI DMU 50 3rd generation

Five-axis simultaneous machining centre with the latest CELOS X and Siemens control.

Max. part
Ø500 mm × 500 mm high
Travels X / Y / Z
650 / 520 / 475 mm
Table load
Up to 300 kg
Rapid traverse
42 m/min
Control
Siemens · CELOS X
Measuring
In-process, on the machine
Typical tolerance
±0.005 mm
Materials
Aluminium, stainless steel, POM, PEEK
02 · Laser

Durma HD-F 3015 BH 4 kW fibre laser

Fibre laser with a five-axis bevel head and tube cutting: flat sheet parts, bevelled edges ready for welding, and tubes and profiles cut to length.

Laser source
4 kW fibre
Sheet size
3048 × 1524 mm
Max. thickness
Steel 20 mm · stainless 10 mm · aluminium 12 mm
Cutting head
5-axis bevel
Tube cutting
Round Ø30–400 mm, square up to 250 × 250 mm
Positioning
120 m/min, accuracy ±0.05 mm
How we work

From enquiry to delivery.

Four clear steps, whether you send a finished drawing or only the broken part.

DMU 50 five-axis CNC machine

DMU 50 · 5-axis simultaneous

Our in-house flagshipØ500 × 500 mm · 300 kg

  1. 01

    Send the part or a drawing

    A drawing, a CAD model, photos with the main dimensions, or the broken part itself. Tell us the material, the quantity and how urgent it is.

  2. 02

    Review and fixed quote

    We check how the part can be made, suggest changes that reduce cost, and reply with a fixed price and lead time, usually within 48 hours.

  3. 03

    Measure, model and make

    If there is no drawing, we measure the original and build the 3D model first. The part is then milled, laser cut or 3D printed in our own workshop, as a one-off or a batch of up to 2 000.

  4. 04

    Inspect and deliver

    Critical dimensions are checked on the machine and the first part gets a measurement report. The order ships with its material certificate.

FAQ

Questions, answered.

Where can I get CNC milled parts made in Tallinn, Estonia?

Velfen OÜ machines precision parts in its own workshop in Lasnamäe, Tallinn: five-axis CNC milling on a DMG MORI DMU 50, a 4 kW fibre laser for sheet and tube, and 3D printing. We make everything from one-off prototypes to small batches of 10–2 000 units, for customers across Estonia and the EU. Email hello@velfen.com or call +372 6006070.

Do you make one-off prototypes as well as small batches?

Yes. Prototypes are made on the real machine, from the real material, so you can test them straight away. Small-batch runs cover 10–2 000 units, with first-article inspection on every lot and full traceability to the billet.

Can you make spare parts for machines?

Yes, this is our main focus. When a machine is down and the original manufacturer’s part is weeks away, we make a replacement in days, usually for less, and urgent orders are handled at weekends too. Send a drawing or CAD model, the broken part itself, or photos with its main dimensions: we measure it, model it and make it, as a one-off or a small batch.

Do you laser cut sheet metal and tubes?

Yes. Our 4 kW Durma fibre laser handles sheets up to 3048 × 1524 mm (steel up to 20 mm, stainless steel 10 mm, aluminium 12 mm), bevelled edges for welding with a five-axis head, round tubes from Ø30 to 400 mm and square profiles up to 250 × 250 mm.

What tolerances and surface finishes can you hold?

Critical features are typically held to ±0.005 mm and checked with on-machine touch probing. Surface finishes go down to Ra 0.4 µm. For aluminium we use PCD (polycrystalline diamond) cutters, which leave a mirror-like finish and cut much faster than standard carbide tools. Exact values depend on the part, material and geometry, so we confirm them in the DFM review.

How quickly can I get a quote for machined parts?

Send us a STEP file, a drawing or even a sketch. We reply with a DFM review, a timeline and a fixed price, usually within 48 hours.

Can you sign an NDA before I share my drawings?

Yes. Request an NDA and we'll send a mutual or one-way agreement for digital signature, or review your own template, before you share any confidential files.

Do you work with companies outside Estonia?

Yes. We work with mechatronic and engineering teams across the Baltics, the Nordics, the DACH region and the rest of the European Union.

Start a project

Machine down? Get the part in days.

Send a drawing, a STEP file or photos of the broken part. We reply within 48 hours with a fixed price and lead time, and urgent jobs are handled at weekends too.