. A complete Parts List is available at www.MillerWelds.com
OM-255 590 Page 19
5-2. Cutting Speed
Recommended Cut Speeds At 27 Amperes Output
Mild Steel
Thickness Recommended Cut Speeds*
Inches mm ipm mm/min
1/8 3.2 70 1,778
3/16 4.8 47 1,194
1/4 6.4 25 635
3/8 9.5 15 381
1/2 12.7 6 152
*Recommended Cut Speed is approximately 80% of maximum.
. Aluminum and Stainless Steel cut speeds at these thicknesses may be reduced as much as 20%.
Recommended Cut Speeds At 20 Amperes Output
Mild Steel
Thickness Recommended Cut Speeds*
Inches mm ipm mm/min
16 ga 1.5 162 4,115
3/16 4.8 26 660
1/4 6.4 18 457
3/8 9.5 7 178
*Recommended Cut Speed is approximately 80% of maximum.
. Aluminum and Stainless Steel cut speeds at these thicknesses may be reduced as much as 20%.
5-3. Trigger Safety Lock
Trigger Locked
Trigger Unlocked
1 Trigger
Ref. 253554-A
1