Announcement

Collapse
No announcement yet.

More plasma: drag vs. stand-off?

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

  • More plasma: drag vs. stand-off?

    Would someone who's familiar with both "drag" type torches and plasma torches with "stand-offs" give me hints on what's the better way to go?

    To my understanding, with the "drag" type deals, you pull the trigger then toch the nozzle to the workpiece...you essentially drag the nozzle of the plasma torch along the workpiece to cut.

    Some torches (and I would guess this would include ones that don't actually come with a "stand-off") need to be 1/8" - 1/4" away from the workpiece, and you either accomplish this with a steady hand or with a nozzle attachment that puts the torch the right distance away.

    So, please tell me about the pros/cons of each approach.

    Thanks!
    Dave
    Dave Sisk, Ferrous fun fanatic

    TIG: ESAB Heliarc 161 AC/DC
    Plasma: Thermal Dynamics Cutmaster 38
    MIG: Millermatic 210
    Projects: www.ipass.net/davesisk/metalprojects.htm
Working...
X