| Brand | TECHTONGDA |
|---|---|
| MPN | 239586 |
Check the listing for details. New 110V Tungsten Electrode Sharpening Machine Tungsten Needle Grinding Machine. Condition: New. Listed at 299.86 USD. Alloy tungsten electrode containing zirconium, lanthanum and cerium. Manually insert the electrode into the corresponding opening and grind around by manual rotation;. Electrode materials Replaceable diamond grinding discs with coating on both sides;.