Professional CNC Turning

Labmat

Professional CNC Turning

Professional CNC (Computer Numerical Control) turning is a machining process where the workpiece (typically metal, but also plastics) is rotated and a cutting tool moves linearly along the axis of the workpiece. CNC machines are computer-controlled, allowing for high precision and repeatability in the process.

A key aspect of CNC turning is the ability to machine with an accuracy of a few micrometers, which is unattainable in traditional manual methods. CNC lathes are fully automated, reducing the need for operator intervention and allowing for mass production of parts. Modern CNC lathes can perform various operations, such as turning, milling, drilling, and threading, on a single machine.

CNC turning is fast and efficient, which is especially important in the production of large series of components. It can work with a wide range of materials, from soft plastics to hard metal alloys.

CNC turning is widely used in many industries, such as automotive, aerospace, medical, electronics, and energy. It is ideal for producing components such as shafts, bushings, gears, housings, and connecting elements.

We have a qualified team that can operate machines and create and optimize machining programs. Professional CNC turning requires not only advanced equipment, but also qualified personnel.

Labmat



What CNC turning services do we provide?

The scope of CNC turning encompasses a wide range of operations and capabilities that can be tailored to various types of machining and materials. Here are the main aspects related to the scope of CNC turning:

Dimensions of the machined parts

  • Turning Diameter: Our CNC lathes can handle workpieces with diameters ranging from very small, below ø 6 mm, to very large, exceeding ø 220 millimeters
  • We manufacture details with lengths ranging from a few millimeters to 450 millimeters, depending on the type of machine
  • We process hardened materials with high hardness
  • Micro-turning, or precision turning of small components, is ideal for the medical and electronics industries
  • Multi-axis turning using machines with multiple axes of motion for complex operations

Labmat

We have various CNC lathes

  • Two-spindle lathes that allow machining both ends of a workpiece simultaneously
  • Multi-axis lathes are machines with additional axes, allowing for complex turning and milling operations
  • Combination turning and milling machines, machines that combine the functions of a lathe and a milling machine in one, enabling comprehensive machining

Our CNC Turning Scope is very versatile, encompassing both simple and advanced operations, which can be tailored to specific production needs across various industries.

How do we maintain CNC machining quality?

To ensure precise CNC turning services, we adhere to several key steps and principles that guarantee high quality and accuracy in machining. We consider meticulous process planning through technological analysis before machining begins, which indicates the required operations, their sequence, and the necessary tools. We select the appropriate cutting tools, the choice of which is crucial for achieving precise machining. The tools must be adapted to the material being machined and the type of operation. We always choose high-quality tools that maintain sharpness for a longer time.

Another aspect of our success is process control and monitoring. After the first detail is completed, we perform precise measurements to ensure that all dimensions comply with the specification. We immediately correct any deviations. During turning, we constantly monitor the process, paying attention to any signs of tool wear, vibrations, or other irregularities that may affect the quality of the machining.

After finishing the machining process, we perform final measurements. Each detail is precisely measured using precise measuring tools, such as micrometers, calipers, or coordinate measuring machines (CMM). The details must fall within specified tolerances, according to technical drawings and customer specifications.

We continuously analyze every stage of the machining process to identify areas for improvement, whether it’s through better tool selection, more efficient programming, or optimization of cutting parameters.

Precise execution of CNC turning services requires a comprehensive approach, taking into account every aspect of the process – from design, through tool selection, to final quality control. Attention to detail at every stage is key to achieving the highest accuracy and quality of machining.

Labmat



What types of materials are CNC machined?

CNC turning can be performed on a wide range of materials, each with its own specific properties, requirements, and applications. Here are the main types of materials used for turning:

  • Metals
  • Plastics

METALS

Steel:

  • Carbon steel: Widely used due to its strength and durability. We use it to
    manufacture machine parts, shafts, gears, etc.
  • Stainless steel: Corrosion resistant, used in the food, medical and chemical industries.
  • Tool steels: We use them for the production of cutting tools and molds, due to their high hardness and wear resistance.

Aluminum

  • Corrosion-resistant. We use it in the aviation, automotive, and electronics industries.

Copper and its alloys

  • Copper: Excellent thermal and electrical conductivity, used in the electrical
    industry.
  • Brass: Easy to work with, used in fittings, hardware and musical instruments.
  • Bronze: We use it for the production of bearings, sliding bushings.

Plastics

POM

  • Also known as acetal or delrin, it is characterized by high stiffness and abrasion resistance. We use it in the production of precision parts, e.g. gears, bearings.

PTFE

  • Also known as Teflon, it is resistant to high temperatures and chemicals. We use it in bearings and low-friction components.

PEEK

  • High mechanical strength and chemical resistance. We use it in the production of components for the medical, aviation and chemical industries.

Polyethylene

  • Lightweight, moisture-resistant, used in the production of machine parts, tanks, and cable insulation.
  • Corrosion and chemical resistant, used in the construction of boats, tanks, and pipes.
  • Used in applications requiring resistance to high temperatures, abrasion and corrosion. Used in the electronics, medical (implants) and chemical industries.

The choice of material for turning depends on the technical requirements of the project, including strength, hardness, corrosion resistance, thermal and electrical conductivity, and cost.

We are experts in the field of CNC

Precision, flexibility and short lead times combined with innovative CNC technology – that’s LABMAT.