Table of Contents
The 5 Best Plasma Cutters for the Money Miller Spectrum 375 X-Treme Plasma Cutter. One of the most portable plasma cutters. Hypertherm Powermax 30 XP Plasma Cutter. Thermal Dynamics Cutmaster 58 220V Plasma Cutter. Thermal Dynamics Cutmaster 58 460V Plasma Cutter. Thermal Dynamics Cutmaster 40 Plasma Cutter.
What should I look for when buying a plasma cutter?
10 Things to Consider when Choosing a Plasma Cutter Air compressor. Plasma cutters need compressed air to create the plasma, this can either be provided by a built-in air compressor or an external compressed air supply. Reliability. Pilot Arc. Voltage. Cut Rating. Duty Cycle. Weight. Cut Quality.
What is the best DIY plasma cutter?
The 8 Best Plasma Cutters: Hypertherm Powermax30 Plasma Cutter – Best Overall. Hobart Airforce 40i 240V Plasma Cutter. Lotos LTP5000D Plasma Cutter – Best Value. Miller Spectrum 625 X-treme Plasma Cutter. Forney Easy Weld 251 Plasma Cutter. PRIMEWELD CUT50 Portable Plasma Cutter. SUNGOLDPOWER 50A Plasma Cutter.
How thick of metal will a 110v plasma cutter cut?
The plasma cutter can easily cut up to 0.55”(14 mm) metal under maximum output.
What is a good entry level plasma cutter?
The Thermal Dynamcis Cutmaster is perfect for the beginner plasma cutter, it is one of the most affordable entry-level plasma cutters and even offers the unique ability of increasing power from 120V to 230V, delivering 27 amps at 120V and 40 amps at 230V.
Do all plasma cutters need air compressor?
Plasma cutters need air pressure to cut in a two-stage process. Therefore, all plasma cutters need an air compressor to generate enough air pressure for the task. If you buy a plasma cutter without a built-in source of air, you’ll need a separate air compressor.
How long do plasma cutter consumables last?
Typical life time of a set of consumable should last about 1 to 3 hours for about 120 A of mechanized cutting, it’s in function of the job. Cutting at lower current may gets longer consumable life.
Are plasma cutters worth it?
Plasma cutters also cut quickly and efficiently. Plasma equipment is considered to be better value for money, as well. Plasma torches are low-maintenance, rarely requiring replacement. Plasma cutting also relies on inert gases, making it much safer to use than oxygen-based cutting.
What plasma cutters are made in the USA?
Hypertherm Powermax 30XP vs Miller Spectrum 375 X-TREME. Both Hypertherm and Miller build highly regarded plasma cutters in the USA—Hypertherm out of New Hampshire, Miller out of Wisconsin. Hypertherm has been in the business over 40 years, Miller for more than 80 years.
How much does a plasma table cost?
Depending on its size and features, a plasma CNC cutting table can cost between 12,000 and $300,000. Since the technology has become cheaper to produce, the price has dropped significantly over the last 5 years.
Can you plasma cut galvanized steel?
Cutting any metal produces fumes and gases, and breathing them can create health hazards. When cutting coated metals – such as galvanized steel, lead- or cadmium-plated steel – remove the coating from the cutting area if possible.
How thick can a Miller plasma cutter cut?
This lightweight plasma cutter can be used on the job or at home. At just 19 pounds, this machine offers easy connection to 120V or 240V and can cut up to 3/8-inch mild steel.
Do plasma cutters need gas?
Gas is needed for a plasma cutter in order for it to work and create the plasma. As mentioned, the most popular gases to use are oxygen, nitrogen or argon. Nitrogen is the best choice when it comes to cutting aluminium and stainless steel and it can provide an excellent cut quality.
Are reboot plasma cutters any good?
We concluded that the Reboot Plasma Cutter 50Amps is the best buy for your money. The leads are a bit short, and it isn’t designed for industrial use. However, for anyone needing to do some cutting at home, this slices an excellent cut through 1/2″ plate and can sever 3/8″ material when necessary.
What is the average price of a plasma cutter?
Regarding initial investment cost to purchase a machine, the lowest cost would be a plasma cutter. Depending on type, size, and features, a CNC plasma cutting machine could range anywhere from $15,000 to $300,000.
Is a plasma cutter better than a torch?
Plasma does not require the metal to be preheated before cutting, which saves time, and plasma cutters also outperform oxy-fuel torches when cutting stacked metals. Faster speeds can be achieved on thinner metals with plasma, with minimal or no metal distortion.
Can I use compressed air for plasma cutter?
If you plan to use your plasma cutter for hobby projects or for cutting an occasional piece of steel, then an air compressor for your plasma cutter with a cfm rating slightly higher than the minimum requirement listed in your owner’s manual will likely be adequate.
How much PSI does a plasma cutter need?
For the majority of the Everlast product line, air pressure required to operate the torches is anywhere between 55 to 70 psi. Low amperage cuts will require less air pressure for more stable operation, sometimes down to 45 psi or so, or the arc will be blown out.
How much air do you need to run a plasma cutter?
The minimum flow/pressure requirements of the plasma cutter you intend to use. The manufacturer can provide the specs and they can vary from model to model. A small Hypertherm Powermax30 will use about 4.5 cfm (cubic feet per minute) at 90 psi inlet pressure. A Hypertherm Powermax45 uses 6 cfm at 90 psi.
When should I change my plasma cutter tip?
If you look at the end of the nozzle and see that the orifice is exceptionally big or oval-shaped, then you know it’s time to change the nozzle. As you use the electrode, the hafnium/tungsten becomes molten and pieces of it start to blow out through the nozzle as you cut.
How can I improve the quality of my plasma cut?
It is critical that these plasma cutter settings are correct: Select the appropriate plasma cutting setting process for: Select correct plasma and shield gas if using a dual-gas plasma cutting system. Select correct parameters or plasma cutting settings for:.
Do plasma cutters wear out?
Plasma cutter consumables are a set of components in your plasma cutter that gradually wear over time until they need to be replaced: they have a life cycle.
