APPENDIX A-6 Manual 0-2962
APPENDIX 3B: CUTMASTER 50 & CUTMASTER 51 SYSTEM DATA
(MACHINE TORCH)
Cut Quality on Various Materials and Thicknesses
The following table defines the cut quality on various
materials and thicknesses:
Cut Quality on Various Materials
Material Type of Type of Cut
ThicknessMaterialGas Characteristics
Gage
to
1/2 inch
( 12.7 mm )
Good - Excellent
Good
Good
Air
Air
Carbon Steel
Stainless
Aluminum
Air
Description of Cut Characteristics:
Excellent - Minimum bevel (0 - 4°), minimum kerf (2
x tip orifice diameter), little or no dross,
smooth cut surface.
Good - Slight bevel (0 - 10°), slightly wider kerf (2-1/2
x tip orifice diameter), some dross (easily re-
moved), medium - smooth cut surface, slight
top edge rounding.
Cutting Range
Material Mild Steel
Genuine Cut:
Up to 1/2 inch - 12.7 mm
Speed 12-14 ipm / 0.3 - 0.36 mpm
Pierce Rating
Material Mild Steel
Thickness:
Hand Cutting1/2 inch - 12.7 mm
Machine Cutting1/4 inch - 6.4 mm
Transfer Distance
3/8 inch - 9.5 mm
Gouging
Width3/16 inch - 4.8 mm
Depth1/8 inch - 3.2 mm
Number Passes Single
Speed 20 ipm / 0.5 mpm
Bevel Cut Capability
Degrees0° to 45°
Material Thickness3/8 inch - 9.5 mm
Gas Requirement
Ty pe GasAir
Operating Pressure 65 psi / 4.5 bar
Max Input Pressure 125 psi / 8.6 bar
Total Flow Rate:
Cutting 350 scfh / 165 lpm
Gouging230 scfh / 109 lpm
Torch Specifications For
CutMaster 50 & CutMaster 51 Power Supplies
Output
Range
Dept