Important Factors to Consider

First and foremost, let’s talk about the key factors to consider when shopping for a plasma cutter: duty cycle, cutting speed and performance, input power/electrical output, built-in inverter, portability, and availability of parts and consumables.

Duty Cycle

The duty cycle of a plasma cutter is arguably the most important factor to consider. It refers to the product’s ability to operate safely, and it’s determined by the number of amperages the tool requires. The duty cycle is expressed in percentages, and as a general rule of thumb, a tool with a lower percentage will run for shorter periods than a tool with a higher percentage. More amperage equals a higher duty cycle. Whether you actually need a plasma cutter with a high duty cycle will depend on your processes and how frequently you’ll use the tool. A 50% duty cycle is more than enough in most cases, but if you intend on cutting for longer periods, you’ll need a larger cutter and use it at a lower amperage level. Besides how long and often you’ll use the cutter, you should consider the thickness of the metals you’re going to cut. You want your plasma cutter to be capable of cutting the thickest metals you work with.

Cutting Speed and Performance

These two things can’t be overlooked, as they’ll play a crucial role in what you can, and cannot cut. That being said, the thickness of the materials you work with, plus your desired cutting speed will determine the ideal parameters you should look for. There are three types of cutting quality for plasma cutters – rated, quality and severe cuts. Rated cuts provide the highest-quality cuts, but they’re generally used for mild and thin steel. They also provide max cutting speed, and result in smooth cuts. Quality cuts are used for cutting through thicker metals, and they take longer to cut. Lastly, severe cuts can cut through the thickest of metals, but they provide the least clean cuts. As a result, you’ll have to clean it up after the fact.

Input Power and Electrical Outlet

Consider the type of electrical outlets you have. This is especially important if you’re buying the tool from overseas, the US, specifically. Does the cutter run on 110V, 120V or 220V? Most run on either 110V or 220V, while there are a few models that can handle both. The ability to change the voltage is considered a feature. Further, consider the amperage rating. For cutting thin materials, a 25 amp cutter will suffice. For cutting medium-thickness metal, a 40 amp cutter is needed. And for cutting thick metals, you’ll need a cutter with at least 80 amps. To get the most out of any plasma cutter, you should use a separate circuit than you do for other tools.

Built-In Inverter

Plasma cutters that feature a built-in inverter come at a significantly higher price. However, if you work in a remote spot with no power, you might have problems using a conventional cutter. If that’s the case, the inverter will provide a lot of value. Inverters allow you to transform DC power and feed it through a high-frequency transistor. As a result, a cutter with a built-in inverter is likely to be more portable as well.

Portability

For some users, portability is more important than for others. Plasma cutter tools can be used for a variety of applications, and they might need to be moved from one place to another. If that’s the case, the unit you buy should be easily portable and have in-built features that make transportation easier. Size and weight also play a role, and having a built-in compressor and inverter make the units more compact. Some units feature built-in storage you can carry consumes in.

Replacement Parts and Consumables

You should make sure the unit you buy has widely available and affordable replacement parts and consumables. Some of the most popular consumables include electrodes, shields, swirl rings, nozzles and retaining cups. The nozzle and electrodes need to be frequently replaced, so make sure you account for their price when buying a unit.

Vending machines are today’s synonym for commercial refrigerators loaded with soda cans, juice and water bottles and various snacks. First commercially presented in the 1880’s in London UK, their sole purpose was selling postcards, stamps, newspapers etc. Since then, product has encountered many changes in both design and usage becoming a signature appliance of hospitals, schools and larger businesses. There are numerous benefits to buying a vending machine and getting into this type of business. We will try to point out only the most significant ones.

If you are interested in starting a business but are looking for the one that will offer you higher cash liquidity, the vending machines are right choice for you. There are no headaches over bounced checks or frustrations with bank transaction when managing vending machines. With low initial investment the only real challenge that you’ll face in this business is proper maintenance and security of the machines because like most public machines they are often victims of vandalism.

In addition, one of big advantages of renting and managing vending machines business is little or no need to hire additional employers. Frankly, this business has all the potential to be a very successful family owned business and if manage with discipline and responsibility, can provide quite an income for a whole household.

Maybe the best thing about the vending business is that offers a great deal of flexibility in terms of deciding whether it is going to be full or a part-time job. With this business, you can continue to work for your current employer and still manage vending machines earning few extra dollars. All that you need is little of your spare time and a lot of determination.

Taking into a consideration that every business comes with positive and negative sides, we will not be quite honest if we said that this is the perfect opportunity to make money. Like we mentioned above, vending machines are often victims of robbery and vandalism and there is always a hard-to-deal with product distributor that can make maintaining vending machines a tough business to operate. However, real optimists will surpass these downsides and try to seize nothing but the benefits of this business idea.