Swiss Precise Spindles
Innovation Meets Passion

Application Sectors

TDM Products

20 years of experience in development and manufacturing spindles and asynchronous /synchronous motors
as well as close relationships with well-known machine tool manufacturers gave us an opportunity to create a wide range of innovative high technology products to satisfy the highest requirements from our customers. Today, TDM can offer solutions for any type of machining such as grinding, milling and turning



Innovation is one of the main priorities for the company so we continually develop and test new manufacturing, checking and mounting system. Thanks to high production quality all design and components are in-house developed - TDM SA can create custom-made and copetitive solutions for its customers. We highlight some innovative spindle solutions under the various sectors of Monitoring, Electronics, Hydraulics, Electrical and Mechanical


After sale

TDM SA is proud to have a prompt and efficient way to review all types of its spindles. The strong point of care provided by TDM SA is the quality of the service. Reconditioning of the product makes it equal to a new one with a new guarantee. We consider it fundamental to guarantee to the end user a response appropriate to each situation timely in case of machine stop or in case of preventive maintenance.


Auxiliary tools and equipment for spindles

To offer our customers a complete range of solutions, TDM SA supplies the following: auxiliary units, ISO and HSK interface cones, tool holder cones, extensions and collets with clamping nuts. They are optimized to be used in combination with TDM SA spindles. A good example would be mobile periphery units with cooling, convertor and an air+oil lubrication system incorporated in just one unit.

Mobil spindle units

Cooling system

Lubrication unit

Frequency inverter



We look forward to your visit in our exibitions!

  • EMO

    Hannover, Germany

    Hall 012 / Stand E68

    "Living innovation, shaping change: new themes, new formats, new possibilities: EMO Hannover embodies what progress promises."

  • EMO

    Hannover, Germany

    Hall 012 / Stand E06

    EMO Hannover presents an unparalleled width and depth of products and services throughout all production areas, from machine tools and production systems for cutting and forming which form the heart of machining, precision tools, accessories and controller technology, to system elements and components for automated manufacturing.

  • Timtos

    Taipei World Trade Center

    Hall 2 / Q0331

    The biennial Taipei International Machine Tool Show (TIMTOS) is shaping up to be the world's 3rd largest exhibition dedicated to the machine tools industry. This year's TIMTOS will open at the newly inaugurated Taipei Nangang Exhibition Center Hall 2, becoming the very first show to be held at the brand-new venue and gather a record 1,230 companies to exhibit their latest machine tool offers. Together, they will use 7,000 booth spaces across Taipei Nangang Exhibition Center Halls 1 and 2, as well as TWTC Hall 1.

  • AMB

    Messe Stuttgart, Germany

    Hall 1 / Stand 12122

    AMB, the international exhibition for metalworking, is the leading industry trade fair in the even years and is one of the top 5 trade fairs worldwide for metal-cutting technology. Every two years approximately 1,350 exhibitors from almost 30 countries showcase the latest developments in machine tools, precision tools and relevant periphery for metal machining. Over 90,000 visitors were interested in this offering in the centre of Europe's leading high-tech region Stuttgart.

  • Siams

    Moutier, Switzerland

    Hall 1.1 / Stand C13

    SIAMS unites every two years the players of the industry and presents the means of production of microtechnology. This fair created to respond to the specific concerns of precision-industry entrepreneurs presents an ideal technology platform with more than 450 specialised exhibitors.

  • Simtos

    Goyang/Seoul (Korea)

    Kintex 2 / Hall 7-8 / Stand 08E250

    Exhibited items will cover the full range of the industry, from metal processing machinery to process control & processing technologies, automation, tools & peripheral devices, SW, element parts, etc.

About us

TDM SA, Swiss precision

Head Quarter

Caslano, Switzerland

Situated near Lugano, Canton Ticino, Switzerland, TDM SA is a company specialized in the design and production of high frequency motor spindles.Strategic elements for the organisation are innovation and flexibility. TDM spindles are used on tool machinery for the production of components for the automobile, aerospace and watch making industries. Innovation is oriented according to request from the various market sectors. We provide powerful high speed motor spindles for aeronautics as well as spindles used for high precision work in the manufacture of watch components. For TDM, flexibility means a fast and professional reaction to customer requests, also for customised solutions (prototypes). This is possible thanks to a half century of experience in precision engineering and the manufacture of all components and motors in-house.



TDM SA - Head Quarter

via Rompada 38
CH-6987 Caslano


Phone: +41 (0)91 606 68 94
Fax: +41 (0)91 606 20 48



154 Research Parkway
Meriden, CT 06450

United States

Phone: +1 203 238 3700
Fax: +1 203 238 3701


Jeon HoungCheul
#605 115Dong, 186, Dongil-ro,
Nowon-gu Seoul

Korea 01775

Jeon HoungCheul
Phone: +82 10 6832 0702


3F-5, No 177 Liming RD Sec 3
Xitun District, Taichung City 40760

Taiwan ROC

Phone: +886 4 2350 3212
Mobile: +886 989 852 728