CNC Turned Parts

  • Order turned parts easily
  • Various turning technologies: face turning, longitudinal turning, profile turning, etc. for high-precision parts …
  • Prototypes and series production: 1 – 1,000,000 parts
  • All metals and plastics available

Request and manufacture turned parts conveniently online

As a competent supplier of CNC turned parts, we stand for precision and versatility in production. We offer you tailor-made turned parts in our own production facilities, including state-of-the-art CNC technology, as well as through a broad network of partners. We are able to draw on a wide range of materials such as various metals or plastics in order to offer you the best possible solution. Whether prototype, small series or large orders, we manufacture according to your requirements and different quantities. We produce your turned parts in excellent quality thanks to numerous finishing processes and in-house quality checks.

Our ordering process is also extremely straightforward. Simply upload your drawings or send them by e-mail. You will usually receive your individual quote the very next day. The delivery time for the manufactured parts is just 14 days, depending on the quantity and complexity.

4 simple steps to your product

  1. 1

    Submit product data

    Request your quote online or via email. We will review the drawings and technical details of your inquiry.

  2. 2

    DFM-Feedback

    If desired, we will get back to you with design-for-manuacturing tips. In collaboration with you, we assist in achieving the best manufacturable solution.

  3. 3

    Get your Quote

    As soon as the final design has been determined, we will send you a final quote for your order.

  4. 4

    Manufacturing, Quality control & Delivery

    assemblean takes care of the entire manufacturing process, conducts quality control, and delivers the parts to the desired destination.

Your advantages at assemblean

Attractive prices with all materials

Customized parts at reasonable prices - We procure all the metals and plastics you need.

Customized Surfaces

We offer a wide range of surface treatments tailored to your design and functional requirements.

One personal contact

As your reliable partner, we handle the entire order process: from procurement and production to the timely delivery of your finished cnc machined parts.

Automated Quality control

We already verify the dimensional accuracy of the components during the manufacturing process. Our on-site experts ensure the highest quality standards through a thorough final inspection of all parts.

Materials for your turned parts

Our range of hard and soft materials for CNC turned parts includes all metals and plastics. Do you need a specific material that is not listed? We will be happy to manufacture your parts with your desired material in consultation with you.

CNC turning process: Basics and Functionality explained

CNC turning describes the process in which rotating workpieces are machined using a tool that moves along the longitudinal axis of the component. As a result, the components are rotationally symmetrical and, thanks to the fine adjustability of the cutting tool, they have a low manufacturing tolerance and high surface quality. “CNC” stands for ‘Computerized Numeric Control’, which means that the lathes are computer-controlled with specific programs. This means that processes can be carried out extremely precisely and repeatedly.

Before production starts, the parts are fed into the program for the machine using the CAD drawing in order to define precise instructions such as feed rate, cutting speed or rotational speed. Simple parts can be produced at low cost compared to milled parts because the machines have lower hourly rates. In addition, internal and external threads can be cut during turning.

Once the turned part has been produced, CNC turned parts can be easily processed further. Among other things, the parts can be coated, heat-treated or surface-treated. Common surface post-treatments include brushing, lapping and glass bead blasting. The parts can be heat-treated by annealing or nitriding. Anodizing or powder coating are suitable for coatings.

Finishing Options

Choose from the following finishing processes for refinement, strengthening and protection against corrosion and wear.

Surface finish

  • Brushing
  • Electropolishing
  • (Glass bead) blasting
  • Vibratory grinding
  • Polishing
  • Grinding
  • Lapping

Heat Treatment

  • Annealing
  • Hardening
  • Nitriding
  • Surface hardening

Coatings

  • Anodizing
  • Enameling
  • Hard anodizing
  • Painting
  • Phosphating
  • Powder coating

Become a satisfied Customer of assemblean today

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