Miller Electric 1251 Welder User Manual


 
. A complete Parts List is available at www.MillerWelds.com
OM-201 872 Page 36
60 Amp Machine Torch Extended Consumables
The following cut charts are based on a distance of 3/16 in (4.8 mm) between torch tip and workpiece for all cuts.
212 734212 724219 682212 733212 736
Swirl RingElectrodeTipRetaining CapDeflector
ICE-100TM Torch
Mild Steel
Arc Current
Arc Voltage
Pierce
Delay
Material Thickness Maximum Cut Speeds Optimum Cut Speeds
Arc Current
Arc Voltage
Pierce
Delay
Inches mm IPM mm/min IPM mm/min
60 136 0.25 3/16 4.5 185 4,699 105 2,667
60 139 0.25 1/4 6.4 131 3,327 87 2,210
60 141 0.75 3/8 9.5 70 1,778 44 1,118
Stainless
Arc Current
Arc Voltage
Pierce
Delay
Material Thickness Maximum Cut Speeds Optimum Cut Speeds
Arc Current
Arc Voltage
Pierce
Delay
Inches mm IPM mm/min IPM mm/min
60
134 0 14 ga 2.2 610 15,494 385 9,779
60
138 0.5 1/4 6.4 114 2,896 74 1,879
Aluminum
Arc Current
Arc Voltage
Pierce
Delay
Material Thickness Maximum Cut Speeds Optimum Cut Speeds
Arc Current
Arc Voltage
Pierce
Delay
Inches mm IPM mm/min IPM mm/min
60 138 0 1/16 1.6 669 16,992 436 11,074
60 142 0.25 1/4 6.4 153 3,886 97 2,463
60 147 1.25 1/2 12.7 56 1,422 33 838
Without concern for cut appearance, the fastest speed for cutting material is the maximum cut speed. For better cut angle, less dross, and cut surface
appearance, use the optimum cut speed. The values in the cut charts are basic starting points and each application may require some adjustment to
achieve the best cut characteristics.