Deepwinter
Member
- Messages
- 32
- Location
- Ireland
I use an Angle grinder with a Diamond blade I got off AliExpress I believe it was 400 grit.
For more precise sharpening, I use discs with a finer grit of 600. By the way, we had a master in our production, he worked all his life, he always sharpened these tungsten electrodes by eye. I retired, they started sharpening everything themselves, and problems started. I won’t say that it was drastic, but in some places there were some lack of penetration.I use an Angle grinder with a Diamond blade I got off AliExpress I believe it was 400 grit.