Plasma cutter · PRIMEWELD

PRIMEWELD CUT50DP Plasma Cutter

Plasma cutter

Updated October 2026

Quick verdict

Built for cutting sheet and plate steel.

Strength
Pilot arc.
Trade-off
Needs a compressor.
Right buyer
Cutting sheet and plate steel.
Output range
50-Amp
Input power
dual-voltage
Air needed
75 PSI at 5 CFM
Pilot arc
pilot arc
Material
Alloy Steel
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What it welds

The PRIMEWELD CUT50DP Plasma Cutter is a plasma cutter.

The listing doesn't state a cut capacity, which is the main way to size a plasma cutter. Size to the rated or clean figure for the steel you cut most, not the severance maximum. Cut capacity explained.

Air, per the maker: 75 PSI at 5 CFM. Keep the air clean and dry to protect the consumables.

Arc start: pilot arc. Pilot-arc and non-contact starts help on rusty or painted steel and expanded metal.

Cut over steel or sand: plasma throws molten metal out of the bottom of the cut, and OSHA's rule is to keep combustibles 35 feet away or shielded. Lens: at least shade 8 under 300 A. Fire safety.

Is it the right machine for the job?

Buy it for

  • Cutting sheet and plate steel
  • Shops with compressed air

Skip it for

  • Steel past its stated cut capacity
  • Shops without a suitable compressor

What it does well, where it falls short

Does well

  • Pilot arc

Falls short

  • Needs a compressor
  • Cut capacity not stated
  • Consumables wear

Power and setup notes

  • Ratings are the maker's own, stated under the maker's conditions. Follow the manual, wear eye protection of at least OSHA's minimum shade, keep combustibles away, ventilate, and have a licensed electrician install new circuits.

Rated output and specs

Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.

Model numberCUT50DPRetailer
MaterialAlloy SteelRetailer
Output range50-AmpRetailer
Input powerdual-voltageRetailer
Air needed75 PSI at 5 CFMRetailer
Pilot arcpilot arcRetailer

Machines to put next to it

Other plasma cutters in the same amp range

Every plasma cutters on one spec sheet · All PRIMEWELD machines listed

Final verdict

Built for cutting sheet and plate steel.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

How thick does the PRIMEWELD CUT50DP Plasma Cutter cut?
The listing doesn't state it; check the manual.
What air does the PRIMEWELD CUT50DP Plasma Cutter need?
75 PSI at 5 CFM per the maker.