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APPLICATION GUIDE
Drag Tip Cutting
The preferred method of cutting light gauge metal up to 1/4” (6 mm) thickness. Produces the
best cut quality narrowest kerf width, fastest cutting speeds, and with little to no distortion.
Traditional drag cutting was limited to 40 Amps or less, now with 1-torch technology it is
possible to cut up to 60 Amps.
For best results, use the Shield Cup with the torch tip in direct contact with the work (up to 60
Amps).
Standoff Cutting
The preferred method of cutting metal thicker than 1/4” (6 mm) and at current levels above 60
Amps. Provides maximum visibility and accessibility. Shield cup for ‘standoff’ cutting (with the
torch tip 1/8”
(3 mm) to 1/4” (6 mm) from the work piece).
Use the shield cup body together with the deflector for extended parts life and improved
resistance to reflect heat. This combination provides cutting results similar to the single piece
shield cup, as well as easy changeover to gouging or drag shield cutting.
Drag Shield Cutting
This is an operator -friendly method of cutting between 70 to 120 Amps while maintaining a
constant standoff distance. For metal thickness greater than 1/4” (6mm), simply drag the shield
cap in contact with the work piece. Use the shield cup body with the appropriate drag shield cap
matching the current level being used. This method is not recommended for cutting light-gauge
sheet metal.
Gouging
A simple method of metal removal by angling
the torch to a lead angle of 35°- 45°, and
using a gouging tip. While maintaining a
constant standoff distance, this allows for
only a partial penetration into the work, thus
removing metal from the surface. The amount
of current, travel speed, standoff distance, lead angle, and tip size will determine the amount of
material removed and the profile of the gouge. You can use the shield cup body with either the
gouging shield cap or the shield deflector. Also, you can use the single piece shield cup.
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