At our fabrication and machine shop, we’ve always invested in capabilities that make a real difference for our customers. One example is our laser cutting system, which we originally purchased to meet a specific customer’s part requirements. That project opened the door to new types of work and showed us the value of pairing laser cutting services with our high-tech punch press.
Today, that dual investment allows us to deliver the most efficient, cost-effective solution for each job, whether it’s a one-off prototype or a high-volume production run. Our customers rarely need to choose between laser and punch themselves. That decision happens behind the scenes, with our quoting, CAD, and sheet metal teams evaluating the material, volume, lead time, and part features to determine the best path forward.
Here’s how we make the decision and why having both tools in-house makes all the difference.
Matching Each Job to the Right Process
Laser cutting and punching are both valuable tools in sheet metal fabrication, but the right choice depends on the specific requirements of the part. At Axis Fab, we use both methods daily as part of our broader custom metal fabricating capabilities. Here’s how we determine the right tool for the job.
Material Thickness
Punching is appropriate for materials up to 12 gauge. Beyond that, it becomes hard on the machine and extremely loud, which makes it less practical. Laser cutting, on the other hand, handles both thick and ultra-thin materials with ease. It’s especially useful for lighter-gauge stock, where the force of a punch might cause unwanted movement or distortion.
Material Type
Our laser cutting services handle a wide range of sheet metal materials, from thin-gauge aluminum to mid-thickness steel. They also allow us to cut reflective metals like copper, which wasn’t possible with older laser technology. Some materials, such as plastics or wood, are not suitable for laser cutting. In those cases, we determine the safest and most practical alternative to ensure the project can still move forward.
Part Features
If your part includes louvers, roller beads, extrusions, or tapped holes, punching is the better fit, as these formed features can’t be produced with a laser. However, when a part calls for detailed profiles or tight internal geometries, laser cutting services provide unmatched precision and edge quality.
Speed and Volume
For repetitive features in high-volume production, such as rows of ventilation holes, the punch press is often the faster option. The right tooling allows it to complete complex patterns in a fraction of the time. Laser cutting is generally more efficient for short runs, prototypes, or jobs with frequent design changes, where minimal setup time helps keep production on schedule.
Edge Quality and Tolerance
Laser cutting consistently delivers clean edges and tight tolerances, usually around ±0.005″. That level of precision makes it ideal for parts with strict fit or finish requirements. The punch press is slightly less precise, with tolerances in the ±0.010″ to ±0.015″ range. Punching can also leave small burrs or minor edge distortion, which we can remove during secondary operations if needed.
How Tooling Impacts Cost and Lead Time
Tooling is a key factor in determining which process is the most cost-effective for your part.
- Laser cutting requires minimal tooling, which helps keep costs low for short runs, prototypes, or quick turnarounds.
- Punching can be the more economical choice for high-volume production, especially when custom tools can be used over large runs.
At Axis Fab, our fabrication and machine shop maintains a large tooling library. When a job calls for something we don’t have, we’ll always ask whether a simple design change is possible. If allowed, adjusting a louver size or hole diameter to match an existing tool can help you avoid the cost of a custom order and keep your project on schedule.
Why Having Both Capabilities Matters for Your Parts
Because we offer both laser cutting services and punch press capabilities in-house, we can take on jobs other shops might have to pass on. Features like louvers, roller beads, extrusions, and tapped holes can’t be made with the laser alone. In the past, those parts would have needed to be outsourced or turned away entirely. Now, we can produce them quickly, efficiently, and at a competitive cost.
Having both processes under one roof also means we can:
- Keep lead times shorter
- Offer more competitive pricing
- Give you greater flexibility in part design
- Match each job to the process that delivers the best results
Remember, you don’t have to decide which process is right for your part; we’ll make that call for you. Whether you’re developing a prototype or scaling up for production, our custom metal fabricating team has the tools and experience to deliver precision, efficiency, and value from start to finish.
Upload your part files today to request a quote from our sheet metal fab team.