Plasma Cutters for Aluminum, an Insight

Usually, plasma cutters are convenient to use for any kind of metal and they are capable of cutting through alloys with finest results. But sometimes, users demand plasma cutters that best suit for a specific kind of metal.

If you were also looking for a plasma cutter that can cut through aluminum with high precision, this article is for you.

The best among all is Lotos LT3500 35Amp Plasma Cutter

Plasma Cutters for Aluminum

  Model

  Products Name

  Features

  Price Detail

Lotos LT5000D 50A Plasma Cutter
Lotos LT5000D 50A Plasma Cutter

●       Easy readings and controls

●       Easy to set up and operate

Dual Voltage capability

Amico CUT-50 Pro. Plasma Cutter
Amico CUT-50 Pro. Plasma Cutter

●       Clean and sharp cuts

●       Dual voltage inputs of 110-240

Cuts up to one-inch thick sheet

Lotos LT3500 35Amp Plasma Cutter
Lotos LT3500 35Amp Plasma Cutter

●       Portable and economical

●       Easy metal cutting

Dual voltage design

Lotos LT5000D 50A Plasma Cutter

Lotos LT5000D 50A Plasma CutterLotos LT 5000D Plasma Cutter is introduced in the industry with astonishing features that will ensure its users a complete, hazard-free, low-cost cutting with fewer maintenance requirements.

Features:

Lotos LT5000D air plasma cutter is worthy for cutting almost all metal materials. The appropriate design of this plasma cutter helps in producing high power output with thick-sheet cutting and steady thin cutting.

It’s an inverter cutter that supply power incorporated with Pulse width Modulation technology. The duty cycle accommodates for the power necessity of smaller projects and high-frequency operation lowers metal deformity and increases the speed.

This 50A digital plasma cutter provides many benefits over oxy-fuel units as it requires less maintenance and less hazard.

This comes furnished with dual voltage ability to switch automatically between 110volts and 220volts options and frequency of 50Hz/60Hz.

This comes furnished with pre-installed NPT ¼ inches industry type D plug and air filter regulator that permits to connect swiftly to air compressor.

Verdict:

Time is money, right? So, this plasma cutter requires less than a minute for setting it up all. With powerful DC welding current, MOSFET inspired design, dual voltage capability and numerous vital features, it would be unfair if you won’t buy this plasma cutter.

Pros
  • Easy readings and controls
  • Lightweight and portable
  • Easy to set up and operate
  • Dual Voltage capability
  • High-frequency operation
Cons
  • Plugs need to be attached to the cord by user
  • Mastering finer cuts take some time


Amico CUT-50 Pro. Plasma Cutter

Amico CUT-50 Pro. Plasma CutterAmico is a famous manufacturer of a plasma cutter and welder’s equipment. It comes with all the good features of an efficient plasma cutter to provide finest, precise, and smooth cuts on any kind of metal or alloy including aluminum.

Features:

Amico CUT-50 Pro is furnished with many wow features for the reliability of the users. It is a strong and compact design to be used for small industrial, constructional, and household as well as DIY tasks with convenience.

It’s an automatic dual voltage provider that senses the need and automatically adapts to 100-240V input.

The torch is probably the most important part of a plasma cutter and its torch is professionally designed to provide a comfortable grip resulting inaccuracy of work. Also, the grip is resistant to heat and impact that makes it highly reliable.

It’s basically an air inverter plasma cutter that is providing 50 Amp for cutting up to 1.0 inches metal sheet including alloy steel, stainless steel, copper aluminum, mild steel, and other metal materials.

This cutter is smart and convenient and the proof is, it demands less maintenance and lessens fire hazard.

Verdict:

Amico CUT-50 Pro is a basic and nice plasma cutter with the ability of precisely cutting through the one-inch thick plate of any metal including aluminum. It’s super-convenient, easy-to-use, classic and less-demanding plasma cutter for general needs.

Pros
  • Clean and sharp cuts
  • Dual voltage inputs of 110-240
  • Cuts up to one-inch thick sheet
Cons
  • It’s not a pilot arc


Lotos LT3500 35Amp Air Plasma Cutter

Lotos LT3500 35Amp Air Plasma CutterLotos has a world-known recognition for launching a line of efficient plasma cutters. The Lotos LT3500 35Amp Air Plasma Cutter comes in an ergonomic and powerful design which has the ability to cut 2/5” metal or aluminum sheets really easily.

Features:

LT3500 35Amp Air Plasma Cutter is quite ergonomic and lightweight at only 18lbs that makes it good at portability.

This Air Plasma Cutter can easily cut 2/5 Inch thick sheets of metal which is good to get through any kind of need. Also, it is offering dual input of 110V and 120V so users can use it either way.

This cutter offers a quick setup that significantly reduces the stress of working. Also, it comes with NPT ¼ inches industry type D plug that quickly connects to the air compressor at the time of need.

The cutter is featuring dual-frequency that automatically comes at 50/60 Hz. Adding on, 12-35 A DC output, perfect precise cuts, and 3/5” maximum severance cut are the factors that make this cutter a nice pick.

The Lotus Lt3500 is apparently the best for many materials including stainless steel, alloy steel, mild steel, copper and aluminum.

Verdict:

The LT3500 35Amp Air Plasma Cutter is a user-friendly machine that uses non-hazardous compressed air to cut clean and smooth at a good price. It comes as an all-inclusive package for the ease of use. It is an exceptionally great plasma cutter for the price.

Pros
  • Portable and economical
  • Easy metal cutting
  • Dual voltage design
  • Accessories included
Cons
  • Tough for beginners


Buying Guide

A plasma cutter is designed to cut the metal sheets with smooth edges and precise cuts. A plasma cutter is worthy for cutting metal materials like Stainless Steel, alloy steel, mild steel, copper, and aluminum, etc. It significantly improves the user’s skill by providing accurate, precise, quick and smooth cuts over sheets of different thickness.

General features to look forward in a plasma cutter for aluminum are;

Inverter or non-inverter: Some plasma cutters are inverter and some doesn’t include this feature. Being inverter explains the quality of taking direct current for supplying which reduces the weight of the unit and adds more portability but at the cost of more dollars. Despite the added price, it’s always good to buy an inverter cutter for so many advantages.

Amperage: amps define the working capability of the plasma cutter and it should be set or chosen in accordance with the thickness of metal you’re going to cut. Amperage also features a positive correlation with the speed of cutting.

Area of usage: Area of use should be considered as a first priority because cutting simple sheet doesn’t require any high power cutter and low power cutters cannot cut thick and tough sheets and also cannot provide longer duty cycles for longer uses. For light-duty chores, an average size machine would be most favourable and for heavy workloads, you must go for heavier plasma cutters that are specifically designed for industrial or professional use.

Required Power Levels: Different tasks require different output power so check for what you need either 120V or 240V to get the work of cutting aluminum sheet done. You can also go for dual voltage cutters that can work at both inputs and for aluminum sheets, it’s always better to go for dual voltage.

Metal Thickness: Sheets of different metals have different thickness and require specific amps that can cut through this specification sheet. For a general idea, 25 amps are good for cutting down ¼ inches thick aluminum sheets whereas 50 amps are good to cut through an ½ inch thick sheet and 80 amps would go better to cut ¾ to 1inch thick aluminum sheet. Choose accordingly.

Duty Cycle: Duty cycle actually define the length of time for which the electric torch can work without disruption. Amperages and higher duty cycle are directly related to each other which means more amperages will offer higher duty cycle which is good for working long hours.

 

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