Cutting Torch, Plasma, & Laser Experts in Boksburg
Premium Supplier of Hypertherm Products
G4 Welding and G4 Hypertherm Distribution & Support have been trusted suppliers of cutting torches, plasma cutting machines, and laser cutting systems across South Africa. With decades of experience, we provide high-quality, durable, and precision equipment for industrial, commercial, and DIY applications.
From light fabrication to heavy-duty operations, our cutting solutions are designed to improve productivity, precision, and efficiency.
Plasma Cutting – Fast, Precise, and Cost-Effective
Plasma cutting uses an accelerated jet of hot plasma to cut electrically conductive materials like steel, stainless steel, aluminium, brass, and copper.
Key Benefits:
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Smooth, accurate cuts with minimal heat distortion
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High cutting speed for increased productivity
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CNC-compatible for consistent industrial performance
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Versatile: cuts various metals and thicknesses up to 150mm
Cutting Methods:
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High-Frequency Contact (manual systems)
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Pilot Arc (for CNC & automated systems)
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Spring-Loaded Torch Head (for contact start systems)
Plasma cutting is ideal for medium-to-thick metal sections (15–50mm for carbon and stainless steel, aluminium up to 40mm) and is cost-effective for most industrial applications.
Hypertherm Plasma Cutting Machines & Consumables
We supply the full range of Hypertherm plasma systems, including:
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Powermax® series: portable and manual cutting
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HyPerformance® systems: industrial-grade cutting
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Genuine consumables & spare parts for maximum performance
Why choose Hypertherm with G4 Welding:
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Superior edge quality & smooth cuts
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Durable and cost-efficient consumables
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Expert technical guidance & support
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Long-standing partnership since 1988
Precision Plasma Cutters & Industrial Fabrication
G4 Welding plasma cutters are perfect for:
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Automotive and engineering workshops
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Construction and fabrication industries
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DIY metalworking projects
Features:
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Clean, accurate cuts with minimal heat distortion
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High-speed cutting and CNC compatibility
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Durable, safe, and easy-to-use equipment
Cutting Torches – Manual & Mechanised Solutions
We provide premium cutting torches and accessories for oxy-fuel, thermal, and plasma cutting:
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Oxy-acetylene torches
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Gas cutting torch kits
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Straight & angle head torches
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Torch tips, nozzles, and accessories
Benefits:
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High precision & consistent cutting performance
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Rugged, durable construction for industrial use
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Compatible with mechanised and CNC systems
Laser Cutting Services – Boksburg
Our laser cutting solutions deliver precision, speed, and high-quality results:
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CO2 and fiber laser systems for sheet metal & parts
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Fast turnaround for production & prototyping
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Expert consultation and equipment supply for upgrades
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Ideal for workshops, industrial, and craft applications
Laser cutters provide ultra-precise cuts for functional parts, decorative items, and complex designs