This Part No. 2210B, with high quality.  Good appearance, twisting stablity and feeling good, Leverage operation effective!

Here is online shop address:  

http://www.ebay.com/itm/Swin-Pro-Spot-welding-tip-remover-electrode-wrench-/322246793219?hash=item4b0767d803:g:KGcAAOSwvg9XeKce      

This electrode wrench ( extractor)  for repairing  spot welding electrodes and electrode caps.
The material is SiMn alloy steel, HRC 50 to HRC55.
For electrode diameter from 10mm to 24mm.
We have two design: one for competitive price, other on for good quality. electrode wrench spot welding tip remover Elektrodenschlussel Tip dresser ratchet manually type exported to Telwin spa, Sinterleghe S.r.l. and Lors Machine, Japan kyokutoh