Thermal Dynamics

Since 1957, Thermal Dynamics has been a leader in plasma cutting, providing groundbreaking solutions for professionals in construction, aerospace, automotive, and industrial applications. As pioneers in the field, Thermal Dynamics was the first to introduce air plasma systems, integrated cooling consoles, and lightweight manual plasma equipment, setting new standards for precision, portability, and performance. Today, their Cutmaster series continues to redefine plasma cutting with top-tier cut quality, durability, and affordability. For professionals who want power, precision, and reliability — whether in light fabrication or high-speed, high-definition cutting — Thermal Dynamics is the trusted choice.

The total plasma cutting package

Cutmaster^® 50+ and 70+ Plasma Cutters

Looking for the perfect combination of power and portability? Upgrade your metalworking setup with the proven reliability of the Cutmaster 50+ or 70+, now with:

Increased cutting capacity without switching machines
Industrial all weather housing
CNC compatibility
Bright, user-friendly TFT LCD screen

Pair your machine with popular Thermal Dynamics^® plasma torches and premium Cutmaster accessories to tackle any cut, anywhere.

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Thermal Dynamics Cutmaster Product Image

Learn More and Compare Models

Which Cutmaster is right for you?

	Cut	Pierce	Max Severance	Voltage	Weight
Cutmaster 50+ (120–240 V)	1″	5/8″	1 1/4″	120–240 V	38.6 lb	shop now
Cutmaster 50+ (480 V)	1″	5/8″	1 1/4″	480 V	36.4 lb	shop now
Cutmaster 70+ (120–240 V)	1 1/8″	3/4″	1 1/2″	120–240 V	38.6 lb	shop now
Cutmaster 70+ (480 V)	1 1/8″	3/4″	1 1/2″	480 V	37.5 lb	shop now

Whether you need the versatile efficiency of the Cutmaster^® 50+ or the heavy-duty throughput of the 70+, you'll get unmatched performance, extreme durability and complete precision control.

Get the Total Plasma Cutting Package today.

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