• CNC/CAM fabrication, rotating and high-tech mortising machine.

    High quality and complexity are our specialty.

  • Special strengths

    CNC/CAM fabrication, turning parts and high tech milling machines. Challenging parts in Geometry, tolerance and material. Quantity up to 300'000.

    • Multi complex turned-milled parts up to 4 tools simultaneously
    • Deep hole drilling up to Ø 10, thread whirling, high-frequency milling machine
    • Parts are purified free of greace – with ultrasonic sound, solvent-free
    • Laser inscription, e.g. logo or serial number
    • Hardening, anodizing, gold coating
    • Rustproof, aluminum, brass, steel, titan
    • Measuring technique with modern devices
    • Complete service from the development to the wrapped product

    > Leistungsangebot im Überblick (PDF)
    > REWaG Maschinen und Prozesse (PDF)
    > REWaG SQS/IQNet zertifiziert (PDF)

  • Search terms

    The REWaG performance breadth in keywords from A to Z

    Group of components
    • Production of the single components
    • Purchase of the standard part
    • Installation of the entire group of components
    • Function control
    • Packaging and labeling
    • Delivery

    We are providing all kinds of coating at our approved provider. We provide you with completely pre-finished components.


    We are able to offer complex solutions in 3D with «Autodesk Inventor» by means of our partner company.


    All our machines can be programmed directly with 3D data (stepfile).

    CNC milling machine

    We provide you with protoypes, pilot series and serial productions up to 6-axe-milled components. High-precision components of machine construction, precision engineering, medical technology, sensor system, electronic engineering, optical characteristics, pharmaceuticals, high pressure hydraulics engineering and watch industry.

    Bar turning

    Not only for the watch industry or the medical technology but also for machine construction, electronic engineering, optical characteristics, pharmaceuticals and telecommunications high complex components can be fabricated on longitudinal lathes in precision of a watch. In small and in big quantity.

    Definition Bar Turning

    Turned-milled parts

    Our strength lies in the combination. Completed after manufacturing with no additional handling.

    Reference products


    For highly precise eroding machining we have a diesinking machine with a pallet changer. For the work with a wire cutter we come back to qualified partners.

    ERP System

    Responsible index administration. Documented production sequences


    Milled components

    Complex tasks are our strength. 6-axe-milling machines with a high degree of automation for serial productions and a flexible system for a high readiness for delivery. Spindle with 28'000 turns/min for highest metal removal.

    Reference products

    Freeform surface milling machine

    Is possible with milled parts as well as with turned-milled parts on the turning centers. CAM and machines are equiped with this technology.

    Thread whirling

    This process is suitable for threads with a small diameter and high edges. For example for bone screws with long elevating screws with a small diameter or for exotic materials which are not machinable easily.


    With special material and processes it is often beneficial to temper the raw material and machined parts in order to reduce possible tension.
    This is what we offer you with the appropriate partners.


    Thanks to our partners in Switzerland we are always able to access the required technologies.

    Definition Hardening

    High frequency milling machine

    With up to 60'000 turns/min we mortise smallest parts, e.g. with the 0.3 mm milling cutter, or we drill up to 50x D with Ø 0.6 mm.

    Laser marking

    We are able to inscribe workpieces with serial numbers and logos with our facility.
    We can also provide decorative highly challenging surfaces and graphics with our partners.

    Delivery / toll / logistics

    We deliver the desired product packed to your house. From the individual component wrapper to the bulk material as well as from the single delivery to blanket orders and kanban.

    Either with our own delivery vehicle or with the mailing department. We also like to deliver our clients overseas.


    Installation of group of components.


    For highly precise grinding we provide approved and qualified partners.

    Deep-hole drilling

    Ask us if you are looking for extremely small drilling. We are using high tech.

    Vibratory grinding

    In order to deflashing or polishing surfaces as well as for wet methods or dry processes we have the appropriate technologies in-house. We are happy to discuss your wishes and our possibilities.

    Certificates / quality control
  • Machines and processes

    CNC-Turning center

    Traub TNL 26 K
    • 13-axe-turned-milled center for highly complex components
    • Up to 4 tools simultaneously inserted
    • Bar turning up tp Ø 32 mm
    • Deep-hole-drilling with 120 bar to Ø 10 mm and up to 50x Ø
    • Millilng up to 60'000 turns/min
    EMCO turn 3-42
    • Ø 6 mm to Ø 42 mm bar turning 750 mm
    • Up to Ø 160 mm lining
    • Max. length 300 mm
    • Axes (X/Z) with tailstock
    • 2-axes with tailstock
    EMCO Maxxturn 45 SMY

    (Lot sizes 1 - 200 pieces)

    • Up to Ø 45 mm bar turning of 750 mm
    • 6-axes-turned-milled center especially made for smallest series of high complexity
    • Inclined drilling
    • Smallest drilling Ø 0.1 mm, 1 mm deep (10xØ)
    • Smallest drilling Ø 0.6 mm, 18 mm deep (50xØ)
    • Milling up to 60'000 turns/min
    Citizen L32 (lathe)
    • Up to Ø 32 mm bar turning
    • 7-axe-turned-milled center for complex components
    • Lathe adaptation up to 1000 mm


    GROB G350

    (Lot sizes 1 - 50'000 pieces)

    • X/Y/Z 600/770/805
    • Component sizes from 1/1/1 to 300/300/300
    • 28'000 turns/min, 63 Nm
    • 6 axes, 210 tools
    • Pallet handling with 65 pallet spaces
    • Hard milling
    DMU 50T
    • X/Y/Z 500/400/500
    • With swivel table and circular table
    • 4. / 5. axes
    • Visual tool adjuster


    Charmilles Roboform 35P with QCRI

    (Lot sizes 1 - 50'000 pieces)

    • X/Y/Z 350/250/300
    • Electrode-handling with 54 spaces
    • Pallet-handling with 8 pallet spaces

    CAM CNC-programming


    We program our machines in CAM and are exporting manual not programmable operations on all free-form-contours, face milling and others. Free-form-milling-contours directly at turning-part means: Manufacturing complex component without mistake of transformation in a chucking.

    Laser marking machine
    • X/Y/Z 400/300/100 mm
    • Ø 20 mm to Ø 100 mm
    • Laser marking e.g. logo, serial number etc.
    • On steel, rustproof, aluminum anodised (preferred data type EPS)
    Component cleaning station-Euroclean
    • One-chamber washing station with ultrasonic sound
    • Environmentally friendly on hydrous basis (solvent-free)
    • For small and big series

    Conventional fabrication

    Turning machine

    Turning machine Ø 1 mm to 160 mm x 400 mm

    Control system

    Measurement equipment
    • Video-measuring projector, enlargement 200-times DXF-comparative measurement,
    • Altimeter up to 300 mm
    • Plug gauge 0.1 mm to 8 mm (graduation 0.01 mm) Additional measurement up to 200 mm
    Surface treatment

    Hardening, grinding, anodising, powder coating, etc. through our proven partners.


    With REWaG-bus or through shipper.

  • Company Profile and Team

    The REWaG Feinmechanik AG in Waldkirch SG is specialized on CNC-manufacturing and rotating in high-quality performance and multifaceted finishing with a quantity up to 300'000. We are well equipped with challenging projects, from single components to the completed product.

    Our performances in CNC-fabrication and rotating

    • Consulting
    • Design
    • CAD, CAM
    • Choice of material
    • Production
    • Finishing
    • Individual wrapping and logistics

    The REWaG-Team is bonding industrial arts with the latest computer-based production. With this mix we achieve first-class results in quality, target date and price.

    Challenge us. We are excited.

    Erich Renggli

    Graduate Mechanical Engineer TS, CEO

    Thomas Egli

    Graduate Mechanical Engineer, TS Assistant General Manager

  • Contact

    REWaG Feinmechanik AG
    Hauptwilerstrasse 17
    9205 Waldkirch/Schweiz
    Tel. +41 71 433 28 20
    Fax. +41 71 433 28 21