PUK INOSTAR ELECTRODES 0.5mm x 10 + SHARPENER

Ø 0.5 mm x 50 mm
The proven benchmark for everyday tasks in jewellery production.
Particularly well suited for low and moderate welding power.

The new INOSTAR® tungsten electrode is a particularly special innovation.
This electrode is alloyed with rare earths (mixed oxides) and stands out due to the exceptional strike characteristics, high current carrying capacity and lengthy service life.

The electrode tip retains its shape for longer because the melting loss is lower.
The result of this is an even cleaner weld seam.
The thorium-free, non-radioactive electrodes can be used across the entire power range with the welding of unalloyed and highalloyed steels, as well as aluminium, titanium, nickel, copper, tin and precious metal alloys.

Like all electrodes from Lampert, the INOSTAR® is non-radioactive and is significantly less environmentally harmful than the thoriated electrodes frequently used in general welding engineering.
It is therefore ideally suited for the requirements of PUK welding.