Sheet Metal Punching, Automated Repetition

Hole Patterns · Repetition

Punching when repetition justifies the cost.

For repetitive hole patterns on multiple pieces, punching is faster and more economical than laser cutting.

01 · When it’s Worthwhile

Automated Repetition.

For consistent hole patterns, automated repetition saves time and cost.

Sheet metal punching during operation

Automated Repetition.

For large quantities of identical holes in repetitive positions, punching is faster and more efficient than laser cutting. The machine strikes the same position repeatedly, ensuring consistent dimensions throughout the batch.

RepetitionConsistent Dimensions
BatchLarge Quantities
SpeedFor Consistent Patterns
02 · Method Selection

Punching or Laser.

The choice depends on the batch size, pattern, and contour complexity.

01 · Repetition

When repeated.

When the same hole pattern is repeated across many pieces. Automated repetition is cost-effective and maintains consistent dimensions.

  • BatchMedium to Large
  • PatternConsistent, Repetitive
  • Thickness0.5–4 mm
  • Application AreaDIN-rail, Ventilation
02 · Complexity

When unique.

For unique shapes, complex contours, or small quantities. No tooling required, no setup costs.

  • BatchSmall to Medium
  • PatternComplex Contours
  • ThicknessUp to 25 mm
  • Application AreaPrototypes, Custom

What we produce.

We produce parts for electrical panels, perforated ventilation sheets, and industrial panels where the pattern is consistent.

  • Electrical panels with DIN-rail patterns
  • Perforated ventilation sheets
  • Industrial panels with consistent patterns
  • Custom hole patterns on demand

Perforated metal part after processing

03 · Specifications

What we commit to in numbers.

Thickness range, materials, standardized patterns, tolerance standard.

Thicknesses
0.5–4 mm
Typical sheet punching range.
Materials
Steel · Galvanized · Inox
For repetitive patterns in batches.
Patterns
Grid · Staggered · DIN-rail
Standardized and custom per design.
Tolerances
ISO 2768-m
Consistent dimensions throughout the batch.
04 · Applications

Where punching is applied.

Four typical categories of parts in our production.

01 · Panels

DIN-rail panels.

Consistent pattern for mounting instruments and rails in electrical enclosures.

02 · Ventilation

Ventilation sheets.

Grid or staggered pattern for cooling machinery and cabinets.

03 · Industrial Panels

Industrial panels.

Repetitive patterns in batch production, consistent dimensions.

04 · Custom

Custom patterns.

Decorative or technical patterns on demand, based on your design.

05 · Materials

Materials, finishing, process.

Same workflow for standardized and custom punching patterns.

Materials

Steel, Inox 304/316L, Aluminium, Galvanized

Finishing

Electrostatic powder coating in RAL, cold galvanising, raw

Production

Laser cutting, bending, punching, welding, all in the same facility

Punching · Next Step

Repetitive hole pattern? Send us your design.

DXF, DWG, or PDF with the pattern. We will provide lead time and price.