Pricing and order information
Laser tube cutting services start from $39 USD per order. Save up to 70% with quantity discounts! We calculate quantity discounts based on several factors including material, density of cut features on each part, and number of duplicate parts. Our app will automatically provide discounted pricing for qualifying parts before checkout.
Materials available for laser tube cutting services
We offer tubes in round, square, and rectanglar shapes in the following materials:
- 1020 Mild Steel Tube
- A500 Mild Steel Tube
- A513 Mild Steel Tube
Laser cut tube shapes and applications
Round tube
- Roll cages and chassis (motorsports, off-road)
- Handrails and guardrails
- Structural supports and braces
- Bicycle frames and furniture
- Exhaust tubing and fluid lines
Square tube
- Frames for trailers, carts, and machinery
- Table bases and industrial furniture
- Fencing and gates
- Signposts and enclosures
- Welded steel structures
Rectangular tube
- Frame rails and subframes (automotive, trailers)
- Support beams and structural columns
- Racking systems and shelving
- Fabricated enclosures and frames
- Table legs and benches
Best file formats for metal tube cutting online
Files accepted for tube parts by our instant pricing system:
| AutoCAD | .step, .stp |
| Inventor | .step, .stp |
| Fusion | .step, .stp |
| SolidWorks | .step, .stp |
For tube laser cutting, we accept STEP and STP format 3D files. We recommend downloading one of our DXF or STEP files listed above to start your project using the correct profile for the tube material needed.
If there’s trouble uploading your finished file to our pricing system, please ensure your design meets all requirements listed in these guidelines.
File set up and design considerations
- Only include one part per file (no assemblies)
- Model full depth cut features that are perpendicular to the material surface
- Design your part in 1:1 scale using inch or mm units
- For square or rectangular tube, model an outside corner radius 3x the wall thickness
- Design your model using our available cut profiles
- Connected cutouts should be bridged if needed to retain desired features
- Holes, cutouts, and bridging/webbing must meet minimum requirements
- Align tube models with the Y axis in your CAD software
- Don’t worry about kerf or weld compensation/normalization - we’ll handle it!
- No etching or engraving on tube materials
One tube part per file – no assemblies!
Files that include more than one model will not be processed correctly. Include only one part per file for accurate pricing and production.
Model standard 2D, full depth cut features
We offer standard laser tube cutting services, so all cuts must be modeled as full-depth features perpendicular to the material surface. We don’t provide multiaxis tube cutting or blind features.
Additionally, post processing is not available for tube stock at this time. Please do not model taps, countersinks, or other dimensional features we won’t be able to produce.
Set up tube parts in 1:1 scale, using inch or millimeter units
Design your parts exactly as you want them cut in 1:1 scale, using the same wall thickness as the tube stock you plan to order.
Our system recognizes inch and millimeter units only. Use either inches or millimeters when designing to ensure your overall part size is interpreted correctly.
Tube external corner radii
For steel and non-extruded tube materials, model the external corner radius of square and rectangular tube parts with a corner radius of 3x the tube wall thickness.
Please note, the actual external corner radius for square and rectangular tube stock will range between 1.5-3x the tube wall thickness.
Download our tube profiles
Each tube material option has CAD files available to download with the tube profile found at the beginning of this page. We recommend starting your designs with our profiles to save time and get the most accurate parts possible.
Adjacent cutouts should be bridged if needed
We’re unable to include drop-throughs or scrap pieces that are cut out of your tube design, so think of your cut features like stencils and include bridging if needed. Bridging or webbing helps retain desired features in your final design.
Reference hole, cutout, and bridging/webbing specifications
Ensure all cut geometry meets the minimum requirements for the tube material you plan to order. All design specifications including minimum hole/cutout and minimum bridging/webbing size are listed in our material specs above.
Tube model axis alignment
When modeling your tube design, it’s best practice to align your part to the Y axis of your CAD software’s coordinate system.
Weld compensation (normalization)
At SendCutSend, we automatically normalize joints on all tube models so your parts will match up cleanly when it’s time to fasten or weld.
And don’t worry about kerf compensation – we’ll handle that automatically, too!
No etching or engraving
We do not offer cosmetic etching or engraving for any material at this time. Although we offer faint single line etching for part markings on select sheet metal materials, this special service is not available for tube stock.
What to expect from finished parts
Overall tolerance on cut features will be +/- 0.005”
Tolerance between cut features and non-cut features will be +/- 0.015”
There will be a slight conical taper present in the cut due to how tube is laser cut; the taper will be more noticeable in thicker materials and smaller diameter tubes
There will be dross and burr present inside tube parts from the cutting process
Non-extruded square and rectangular tube will have a weld seam on the inside of the tube
We do not perform post processing for tube parts at this time, so any desired dross, burr, or seam removal will need to be performed when parts get to you
If you design tabs and slots in your tube parts, the weld seam may land on a tab; this means you may need to file off the weld seam to achieve the desired fitment
We’re unable to guarantee part performance for end use; if your tube parts will serve a structural and/or load bearing function, observe best practices and standards for welding, assembly, and safety
Pre-flight checklist
- File is in a format that we accept for tube cutting (.step or .stp)
- Tube is modeled using our available tube profiles
- All cuts are perpendicular to the tube surface and full depth
- Only one tube part is present in your design file (no assemblies)
- File is built at a 1:1 scale in either inch or mm units
- For parts using square or rectangular tube, the external corner radius is modeled at 3x the material thickness
- Adjacent cutouts are bridged if needed to retain desired features
- All holes and cutouts meet the minimum size requirements for your desired tube material
- Tube model is aligned to the Y axis in your design
- No etching or engraving included in the design
