Laser Cutting Brass is a core capability at VT machining. We combine controlled cutting with material-aware setup for Brass — an alloy that is free-machining, good conductivity, attractive finish — to produce parts that meet your specification first time.
Laser Cutting Capability for Brass
- Fiber source 1–6 kW
- Kerf width 0.1–0.3 mm
- Contour tolerance ±0.05 mm
- Assist gas (N₂/O₂) selected per alloy
How Laser Cutting Brass Works
A focused fibre-laser beam melts and blows material from the Brass sheet along the programmed contour. Power, focal position, nozzle stand-off and assist-gas pressure are tuned to the alloy and thickness for a clean, square edge.
Every job begins from your CAD model or 2D drawing. Fixturing and tool paths are planned so the most critical dimensions are produced in the most rigid, repeatable setup. Critical dimensions are checked on the first part and monitored through the run.
Working with Brass
Brass offers a useful combination of properties: it is free-machining, good conductivity, attractive finish. Those characteristics shape how we approach laser cutting — from tool and parameter selection to work-holding and coolant.
If your application is sensitive to alloy condition, we agree the specification in writing and document it. Stock is sourced from reputable suppliers so what you order is what you receive.
Design Tips for Laser Cutting Brass
A few design choices make a real difference to cost and quality. Keeping holes no smaller than the material thickness, allowing for kerf, and grouping features sensibly improves edge quality and nesting yield on Brass. If you send your model early, we will return practical DFM feedback before you commit to production.
Laser Cutting Quality & Inspection
Consistent quality comes from disciplined process control. Critical dimensions on Brass parts are checked in-process and verified at final inspection using calibrated instruments and, where required, CMM measurement. Full documentation — dimensional reports, mill certs, FAIR — is available when your programme needs it.
Secondary Operations & Finishing
We complete Brass components with the secondary steps your drawing calls for. We arrange heat treatment, surface treatment, marking and assembly as needed. Tell us the final spec and we will plan the full route so parts arrive ready to use.
Laser Cutting Tolerances & Surface Finish
Laser-cut Brass holds contour tolerances around ±0.05 mm depending on thickness, with a narrow kerf and a clean, near burr-free edge.
Final tolerances are governed by the material's behaviour, wall thickness and overall stiffness. We give honest DFM feedback if a callout would be costly or better achieved another way.
Applications of Laser Cutting Brass
Laser Cutting of Brass supports parts across aerospace, medical, automotive, electronics, semiconductor, energy and general industrial sectors. We scale from one-off prototypes to ongoing production while holding the same quality.
How to Order Laser Cutting Brass
Ordering Brass parts is straightforward. Provide the drawing, material, quantity and any certification needs. Our engineers reply — in English — with feasibility, pricing and a realistic lead time, usually within one business day.
Other Metals for Laser Cutting
Other Processes for Brass
Need Laser Cutting Brass for your project? Send your drawing and quantity for a fast quotation.
Request a QuoteFrequently Asked Questions
Which industries use Laser Cutting Brass parts?
Laser Cutting Brass parts are used across aerospace, medical, automotive, electronics, semiconductor and general industrial sectors — anywhere precise Brass components are required.
What is the typical lead time and minimum order for Laser Cutting Brass?
Laser Cutting prototypes for Brass can be produced quickly and scaled to series production. Send your drawing and quantity and we will advise lead time and any minimum order.
What material thickness or size range suits Laser Cutting Brass?
Laser-cut Brass thickness depends on the alloy and its reflectivity; we tune the fiber source and assist gas accordingly.
Why is Brass a good choice for Laser Cutting?
Brass is free-machining, good conductivity, attractive finish, which makes it well suited to Laser Cutting. We tune the process to the alloy so the finished Brass cutting part meets your dimensional and functional requirements.
What is Laser Cutting Brass and how is it done?
Laser Cutting Brass refers to fiber laser cutting melts and ejects metal along a programmed path, producing a narrow kerf and a clean, near burr-free edge. Applied to Brass — free-machining, good conductivity, attractive finish — VT machining produces each part to your CAD drawing, selecting parameters from your tolerance, finish and quantity requirements.
What tolerances can you hold for Laser Cutting Brass?
Achievable tolerances for Brass cutting depend on the alloy, geometry and feature size. Laser cutting holds contour tolerances to around ±0.05 mm depending on thickness. Exact figures are confirmed against your drawing callouts.