Plasma Cutters For Sale: Find The Best Deals & Prices

Are you looking to buy a plasma cutter? Whether you're a professional metalworker or a DIY enthusiast, finding the right plasma cutter at the best price is essential. This guide will help you navigate the market, understand key features, and find the perfect plasma cutter for your needs.

What to Consider When Buying a Plasma Cutter

1. Cutting Capacity

The cutting capacity of a plasma cutter refers to the maximum thickness of metal it can cut. Consider the types of projects you'll be working on and the thickness of the materials you'll be cutting. A higher cutting capacity generally means a more powerful and versatile machine.

2. Amperage

The amperage of a plasma cutter determines its cutting power. Higher amperage cutters can cut thicker materials more quickly. For example:

• 30-amp cutters: Suitable for cutting up to 3/8-inch steel.
• 50-amp cutters: Can handle up to 3/4-inch steel.
• 80-amp cutters: Ideal for 1-inch steel and thicker materials.

3. Duty Cycle

The duty cycle is the percentage of time a plasma cutter can operate at its maximum amperage within a 10-minute period. A 60% duty cycle at 50 amps means the cutter can operate for 6 minutes out of 10 at 50 amps. Higher duty cycles are better for continuous use.

4. Input Power

Plasma cutters require either 120V or 240V input power. 120V cutters are more portable and can be used in standard household outlets, while 240V cutters provide more power for heavier-duty applications.

5. Portability

If you need to move your plasma cutter around the shop or take it to job sites, portability is crucial. Look for lightweight models with carrying handles or those mounted on a rolling cart.

6. Air Compressor Requirements

Plasma cutters require compressed air to operate. Some models have built-in air compressors, while others require an external compressor. If you don't already have an air compressor, factor in this additional cost and space requirement.

Top Plasma Cutter Brands

1. Miller

Miller is a leading brand in welding and cutting equipment, known for its high-quality and durable plasma cutters. Miller cutters are a favorite among professionals for their reliability and performance.

2. Hypertherm

Hypertherm is another top brand, specializing in plasma cutting technology. Their cutters are known for precision and efficiency, making them a popular choice for both professional and industrial applications. — Days Until September 17th: Your Countdown Guide

3. Lincoln Electric

Lincoln Electric offers a range of plasma cutters suitable for various applications, from light-duty DIY projects to heavy-duty industrial use. Their machines are known for their robust construction and user-friendly features.

4. Hobart

Hobart plasma cutters are a good option for hobbyists and small shops. They offer a balance of performance and affordability, making them a popular choice for those on a budget.

5. ESAB

ESAB is a global manufacturer of welding and cutting equipment, offering a wide range of plasma cutters. Their machines are known for their advanced features and cutting-edge technology.

Where to Buy Plasma Cutters

1. Online Retailers

Online retailers like Amazon, eBay, and Northern Tool offer a wide selection of plasma cutters from various brands. Shopping online provides convenience and the ability to compare prices and read customer reviews.

2. Welding Supply Stores

Local welding supply stores are a great place to find plasma cutters, as they often have knowledgeable staff who can provide advice and support. They may also offer demonstrations and service for the equipment.

3. Home Improvement Stores

Home improvement stores like Home Depot and Lowe's carry a selection of plasma cutters, particularly for DIY and light-duty applications. These stores often have competitive pricing and financing options.

4. Industrial Supply Companies

For professional-grade plasma cutters, consider purchasing from industrial supply companies like Grainger or McMaster-Carr. These suppliers typically offer a wide range of high-quality equipment and specialized tools.

Price Range for Plasma Cutters

The price of a plasma cutter can vary widely depending on its cutting capacity, amperage, features, and brand. Here's a general overview of the price ranges:

• Entry-level plasma cutters (up to 40 amps): $300 - $800
• Mid-range plasma cutters (40-60 amps): $800 - $1500
• Professional-grade plasma cutters (60 amps and up): $1500+

Tips for Finding the Best Deals

1. Shop Around

Compare prices from different retailers and suppliers to ensure you're getting the best deal. Don't hesitate to ask for price matching or discounts.

2. Consider Used or Refurbished Cutters

Buying a used or refurbished plasma cutter can save you money, but be sure to inspect the equipment thoroughly and check for any potential issues.

3. Look for Package Deals

Some retailers offer package deals that include the plasma cutter along with essential accessories like a welding helmet, gloves, and consumables. These packages can offer significant savings. — Weather In Feasterville Trevose, PA

4. Take Advantage of Sales and Promotions

Keep an eye out for sales and promotions, particularly around holidays and industry events. Many retailers offer discounts during these times.

5. Read Customer Reviews

Before making a purchase, read customer reviews to get insights into the performance and reliability of the plasma cutter. Pay attention to comments about ease of use, durability, and customer support.

Common Plasma Cutting Mistakes to Avoid

1. Improper Grounding

Ensure the workpiece is properly grounded to prevent electrical issues and ensure a clean cut.

2. Incorrect Amperage Settings

Use the correct amperage settings for the material thickness to avoid damaging the workpiece or the cutter.

3. Dirty or Wet Air Supply

Use a clean and dry air supply to prevent contamination of the plasma arc and ensure optimal cutting performance.

4. Dragging the Torch

Maintain a consistent standoff distance between the torch and the workpiece for a smooth and even cut.

5. Cutting Too Slowly or Quickly

Adjust the cutting speed based on the material thickness and amperage to achieve the best results.

Maintenance Tips for Plasma Cutters

1. Clean the Torch Regularly

Clean the torch and consumables regularly to remove debris and ensure proper airflow.

2. Check Air Filters and Hoses

Inspect air filters and hoses for clogs or leaks, and replace them as needed.

3. Store the Cutter Properly

Store the plasma cutter in a clean and dry environment to prevent corrosion and damage.

4. Follow the Manufacturer's Recommendations

Adhere to the manufacturer's maintenance guidelines and service intervals for optimal performance and longevity.

FAQ: Buying Plasma Cutters

1. What is a plasma cutter used for?

Plasma cutters are used for cutting electrically conductive materials such as steel, stainless steel, aluminum, and copper. They are commonly used in metal fabrication, automotive repair, construction, and DIY projects.

2. How does a plasma cutter work?

A plasma cutter works by sending an electric arc through a gas, typically compressed air, to create plasma. The plasma jet melts the metal, and the high-speed gas blows the molten metal away, creating a clean cut.

3. What safety equipment is needed when using a plasma cutter?

Safety equipment includes a welding helmet with a shaded lens, gloves, fire-resistant clothing, and hearing protection. It's also important to work in a well-ventilated area.

4. Can a plasma cutter cut aluminum?

Yes, plasma cutters can cut aluminum. They are effective for cutting aluminum because the plasma arc can generate the high temperatures needed to melt the metal.

5. What is the difference between a plasma cutter and a oxy-fuel cutter?

A plasma cutter uses an electric arc and compressed gas to cut metal, while an oxy-fuel cutter uses a combination of oxygen and fuel gas. Plasma cutters are generally faster and more precise for cutting thin to medium-thick materials, while oxy-fuel cutters are better for thick materials. — Chivas De Guadalajara: History, Players, And News

6. How do I choose the right amperage for my plasma cutter?

The amperage you need depends on the thickness of the material you're cutting. Refer to the manufacturer's guidelines for recommended amperage settings for different materials and thicknesses.

7. What is the duty cycle, and why is it important?

The duty cycle is the percentage of time a plasma cutter can operate at its maximum amperage within a 10-minute period. A higher duty cycle is important for continuous use, as it indicates the cutter can operate for longer periods without overheating.

Conclusion

Finding the right plasma cutter for sale requires careful consideration of your needs, budget, and the types of projects you'll be working on. By understanding the key features, brands, and tips outlined in this guide, you can make an informed decision and find the perfect plasma cutter for your workshop. Happy cutting!