Plasma & Gas Cutting Software

Plasma and gas cutting software is an advanced CNC programming solution engineered to automate and optimize the metal cutting process using plasma or oxy-fuel (gas) torches. Designed for precision, speed, and efficiency, this software transforms 2D or 3D CAD designs into accurate toolpaths that drive cutting machines across a wide range of materials—including mild steel, stainless steel, and aluminum.

Used extensively in metal fabrication, structural steel, manufacturing, and custom part production, plasma and gas cutting software enhances cut quality, minimizes material waste, and maximizes throughput. It enables intelligent nesting, lead-in strategies, pierce control, and kerf compensation, ensuring every cut is clean and cost-effective.

Whether you’re running heavy-duty industrial plasma tables or oxy-fuel cutting systems for thick plate steel, this software is essential for shops that demand consistent performance, scalable automation, and lower per-part costs in competitive production environments.

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Plasma & Gas Cutting Software

Intelligent Workflow Control

How It Works

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Plasma and gas cutting software operates as the digital command center for CNC cutting systems, streamlining the entire workflow from design to finished part. The process begins with importing or creating part geometries using CAD (Computer-Aided Design) files. Once the design is loaded, the software applies advanced CAM (Computer-Aided Manufacturing) logic to generate optimal toolpaths based on material type, thickness, torch type, and machine capabilities.

For plasma cutting, the software accounts for arc characteristics, pierce height, cut speed, and kerf width to produce fast, high-precision cuts. For oxy-fuel cutting, it manages preheat timing, gas mixture control, and torch sequencing—critical for cutting thick or heavy steel plates accurately.

Key software functions include:

Automatic Nesting

Arranges parts efficiently on sheet material to minimize waste.

Lead-In/Lead-Out Control

Ensures clean entry and exit points, reducing edge defects.

Pierce and Cut Sequencing

Optimizes torch movement for speed and thermal efficiency.

Material Database Integration

Applies pre-configured cut settings based on metal type and thickness.

Real-Time Simulation and Validation

Verifies toolpaths to avoid collisions and ensure cut integrity before the job runs on the floor.

From Digital Design to Flawless Machine Execution

Once the toolpaths are generated, the software posts G-code or other machine-ready output tailored to the specific controller used by the cutting table. This code is then sent directly to the CNC machine for execution.

By tightly integrating design, process planning, and machine control, plasma and gas cutting software eliminates manual programming errors, shortens production cycles, and delivers precise, repeatable results—making it indispensable for modern fabrication and manufacturing operations.

Proven Advantages

Benefits

PEP Technology is purpose-built to elevate every stage of the plasma and gas cutting process—from CAD import to finished part. With decades of real-world implementation across fabrication shops, OEMs, and service centers, PEP offers unmatched performance, automation, and reliability. Here’s why leading manufacturers trust PEP:

PEP’s intelligent nesting engine delivers maximum material yield by auto-placing parts with tight spacing, smart rotation, and grain direction control. It reduces scrap, cuts raw material costs, and accelerates job turnaround.

PEP simplifies operations by merging design, tooling, and CNC code generation in one seamless system. Users can import 2D/3D CAD files, apply cut logic, and generate optimized G-code—all within a few clicks.

Whether plasma or oxy-fuel, PEP dynamically adjusts cut speeds, pierce heights, ramping, preheat sequences, and torch-off commands based on material and thickness—ensuring clean edges and reduced rework.

PEP comes preloaded with proven cut parameters for a wide range of materials and machines. Easily fine-tune settings for your plasma table or oxy-fuel rig without starting from scratch.

From batch imports to multi-part nesting and job queue automation, PEP is built for scale. It minimizes operator input and maximizes consistency, especially in high-volume or multi-machine environments.

PEP supports a wide array of machine controllers and torch manufacturers. Customizable post-processors ensure that your cutting tables run exactly as programmed—no surprises on the shop floor.

Automated toolpathing, nesting, and quoting reduce the need for skilled programmers, freeing up your team and increasing throughput without sacrificing quality.

PEP’s optional Bullet Quote™ module integrates directly with nesting data to produce fast, accurate job quotes—including material, machine time, and pierce count—boosting sales efficiency and profitability.

Clients consistently report faster job setup, reduced material waste, and higher machine utilization. PEP pays for itself by eliminating inefficiencies and unlocking true CNC automation.

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