High precision electrode cutter

Accuracy and reproducibility of electrochemical tests do not solely ­depend on the choice of materials but also on simple geometric and mechanical parameters. The proper cutting of the electrodes is an often neglected factor. Torn and chipped electrode edges – although invisible to the bare eye – inevitably cause current inhomogeneity and are thus likely to affect experimental results. Especially life cycle and impedance results are prone to such artefacts. Electrodes being cut by conventional punching (stamping) with only one punch force show chipped edges and are not plain.

In contrast, electrodes being cut (fine blanked) by the EL-Cut are produced by three active forces and in tools with a few microns cutting clearance. The fine blanking process results in electrodes having clean cutting surfaces without torn or chipped edges and being almost perfectly flat.

EL-Cut features

Perfectly cut electrodes

Designed for cutting electrodes coated on Al and Cu foil

Any size (diameter) from 6 to 40 mm. Different shapes (e.g. squared) are available on request

Technical data

Height 140 mm
Width 380 mm
Depth 60 mm
Weight approx. 2.8 kg



You can download all of our videos directly from our video page.


EL-Cut User Manual
Release 1.2
Type PDF
Size 1 MB

Related products


Attachment for the EL-Cut to speed up the cutting process and reduce cutting scrap.

Product details

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