Free CNC plasma job-cost calculator

CNC Plasma Cutting Cost Calculator & Time Estimator

Estimate plasma cutting time and job cost using manual cut length or a DXF file. Include cutting speed, pierces, setup time, machine rate, consumables, quantity, material price, sheet size, and nesting waste to calculate a total estimate and cost per part.

Calculate Plasma Cutting Cost Find Starting Cut Settings View Plasma Settings Chart

Planning estimate only

Verify the DXF geometry, pierce count, cutting speed, material usage, machine rate, and all additional shop costs before issuing a customer quote. Actual jobs may also require programming, setup, loading, unloading, grinding, bending, welding, finishing, packaging, shipping, taxes, and profit.

What this free estimator includes

Calculate Plasma Cut Time, Job Cost, and Cost per Part

The calculator estimates torch-on time from the total cut length and entered cutting speed. It then adds pierce time, quantity, setup or programming time, machine cost, consumable cost, optional material cost, and an adjustable waste factor.

You can enter geometry manually or process a compatible DXF file directly in your browser. The DXF option estimates total path length, approximate pierce count, and a conservative part-area value for material-cost calculations.

Geometry

Enter the Part Geometry

Cut length per part Enter the total torch-on path length for one part. Length unit Pierces per part A closed contour will normally require its own pierce.

Cutting process

Enter the Plasma Cutting Inputs

Material Material thickness Thickness unit Cutting speed

mm/min

A general value may be filled automatically. Replace it with your machine’s proven cutting speed. Pierce time

sec

Quantity Currency The selected currency applies to all rates, costs, PDF output, and CSV output. Values are not converted between currencies. Machine rate

$ /hr

Include overhead in the hourly rate when appropriate. Consumable cost per pierce

Leave this at zero when consumables are already included in the machine rate. Setup and programming time

min

Optional material cost

Add Material Price and Nesting Waste

Material price basis

Calculation method

How the CNC Plasma Cutting Cost Is Calculated

Cut time per part is calculated from the total cutting path divided by the entered cutting speed. Pierce time is calculated from the number of pierces multiplied by the entered pierce delay.

The calculator multiplies the cutting and piercing time by the quantity, adds setup and programming time, and applies the machine hourly rate. Consumables and optional material cost are then added to produce the total job estimate and estimated cost per part.

Quote accuracy

Costs to Consider Before Quoting a Plasma-Cut Job

A complete selling price may need to account for more than cutting time and raw material. Consider programming, drawing cleanup, nesting, loading, unloading, plate handling, edge cleanup, grinding, drilling, bending, welding, finishing, inspection, packaging, delivery, payment fees, taxes, overhead, and profit.

For repeat work, compare the estimate with the actual time and material used. Updating your machine rate, setup allowance, consumable allowance, and waste factor with real shop data will produce more useful future estimates.

DXF limitations

Check the DXF Before Using the Estimate

Browser-based DXF analysis is intended as a planning aid. Unsupported entities, duplicated geometry, open contours, construction lines, splines, blocks, text, scaling errors, and hidden layers may affect the calculated path length or pierce count.

Confirm the final geometry in your CAD, CAM, or nesting software before using the result for a customer quote or production plan.

Related CNC plasma resources

Improve the Inputs Before Calculating the Job Cost

Use the CNC Plasma Cutting Calculator to establish a starting speed and cutting process. Compare additional thickness values in the Plasma Cutter Settings Chart .

Diagnose poor edge quality with the CNC Plasma Cut Quality Troubleshooter and verify available airflow using the Plasma Cutter Air Compressor Size Calculator .