All electrodes are in W/Cu:

75/2580/2070/30
728273

11V9 Electrodes

Item No.ODIDt
125604912560H740

1A1 Rotary Electrodes

Item No.ODIDt
200600520060H705
150601015060H710
150600515060H705
150600415060H704
150201015020H710
125601012560H710
125600512560H705
125321012532H710
125201012520H710
125200512520H705
080100508010H705
050101005010H710

12V2 Rotary Electrodes

Item No.ODIDt
150203515020H735
1252023812520H7238