Uploaded November 2020 | Updated September 2026, 1 week ago
Thinking that my RF laser was just 20 watts (with a bit of extra power for warranty purposes) I was surprised by the initial cutting tests on 3mm Baltic birch plywood. Perhaps there was something "magical" about the cutting power of an RF tube after all!!!!. Were the "big companies" marketing claims correct after all?
The truth was required. In this session I set about comparing an RF tube and a glass tube running at exactly the same watts and with the exact same test conditions. Let's see if I am confirming facts or shooting down myths.
Thinking that my RF laser was just 20 watts (with a bit of extra power for warranty purposes) I was surprised by the initial cutting tests on 3mm Baltic birch plywood. Perhaps there was something "magical" about the cutting power of an RF tube after all!!!!. Were the "big companies" marketing claims correct after all?
The truth was required. In this session I set about comparing an RF tube and a glass tube running at exactly the same watts and with the exact same test conditions. Let's see if I am confirming facts or shooting down myths.
