Precision & Safety

Reliability through Optimal Surface Finishing

OTEC machines set new standards in surface finishing. They meet the highest demands for surface precision, even down to individual components. Low surface roughness and defined workpiece contours are the result of cutting-edge technologies. By reducing friction on functional surfaces and achieving precise edge rounding, the flawless operation of various assemblies is ensured. This not only enhances reliability but also increases operational safety. OTEC machines are the ideal choice for polishing, smoothing, rounding, and deburring.

Advantages of OTEC Surface Finishing

Low surface roughness down to Ra 0.01 µm
Defined workpiece contours for greater precision
Automated processes replacing manual labor
Friction reduction for loss-free functionality
Reproducible quality for maximum reliability

Tailored Solutions for Your Requirements

Specialization in Critical Components

In the field of firearms, precision is absolutely essential. Burrs and sharp edges on components such as guides, slides, or magazine areas can significantly impair functionality. OTEC machines ensure precise deburring and edge rounding to guarantee smooth operation and maximum reliability. Whether for bulk material or single-piece processing, OTEC processes stand for efficiency, short processing times, and exceptional cost-effectiveness.

Maximum Performance for Your Industry Needs

Surface Finishing Capabilities

Polishing and Matt Finishing

Magazine parts, grip frames, and slides
- Enhancing surface appearance through matt finishing or polishing
- Preparation for processes like bluing
- Efficient removal of milling marks
Balls and casings
- Friction reduction and visual enhancement through efficient bulk polishing

Deburring and Rounding

Guiding elements like slides
- Ensuring flawless sliding during firing and loading processes
Small components like firing pins or trigger bars
- Reproducible deburring and rounding for smooth functionality
- Complete elimination of manual deburring steps – significant time savings compared to traditional manual methods