Ring punching from adhesive tape

Stamping rings enable the production of exact sealing or retaining rings with inner and outer diameters to exact specifications. Krückemeyer manufactures these geometries with high precision and from a range of customer-specified materials.

Manufacturing capabilities Send inquiry

Ringe stanzen individuell

Formats	Custom 2D shapes
Feature	Removal of punched material
Kiss-cut	Punching without damaging the backing

The inner contours of the rings can be punched to any desired diameter, from classic round to oval shapes.

Sizes	Custom diameters
Layout	Single- and multi-track versions
Dimensions	Fine (3 mm to 580 mm)

Rings can be punched to virtually any outer diameter requested, depending on the material.

Technique	Continuous punching using a punch-cylinder tool
Working width	up to 250 mm
Thickness	up to 2 mm
Tolerances	±0.5 mm

Rotary punching is ideal for quickly punching rings in high volumes – with maximum output, preferably as roll stock.

Technique<\/strong><\/td>	Punching using a band-steel cutting tool<\/td><\/tr>
Working width<\/strong><\/td>	up to 600 mm<\/td><\/tr>
Thickness<\/strong><\/td>	up to 10 mm<\/td><\/tr>
Tolerances<\/strong><\/td>

Technical films	Electronics \| Thermo \| and more
Protective films	Surface protection \| Product protection
Adhesive tapes	Single- & double-sided
Foams	PE \| PU \| EPDM
Custom materials	All cut- & wrapable materials
Non-adhesive	Materials without an adhesive coating

In adhesive technology, we punch rings from all self-adhesive materials – for example from technical films, adhesive tapes, or foams.

Adhesive points \| Self-adhesive discs	Individual diameters
Non-adhesive discs	Individual diameters
Roll stock	Individual dimensions
Sheet stock	Individual dimensions
Internal cut-outs	Rings + other geometries

For clean application of the rings in your component, we offer suitable, customized configurations – to ensure your manufacturing process runs smoothly and efficiently.