
| Machines | 2 × 6 kW CNC tube lasers |
| Materials | Steel, stainless and aluminum |
| Round tube | Up to 8.5 in outside diameter |
| Square tube | Up to 6 x 6 in |
| Rectangle, angle, C-channel | Profile must fit inside an 8.5 in circle |
| Maximum length | 24 ft |
| Wall thickness — steel | Up to 0.5 in |
| Wall thickness — aluminum & stainless | 0.25 in round / 0.1875 in square |
| Stock | 20 ft sticks; parts nest per uploaded file |
| CAD formats accepted | SolidWorks (.sldprt), Parasolid (.x_t), STEP, IGES |
| Lead time | Quoted with every job |
| Length tolerance | ±0.020 in |
| Hole position tolerance | ±0.010 in |
Tighter tolerances available on request.
Tube laser cutting produces cutouts that match your CAD model exactly, so parts fit the first time. Slots, notches, copes and complex intersections are cut in the same operation, which removes hand notching from the build entirely.
We etch keys and part numbers directly into the tube. On a large weldment that is the difference between an assembly that self-locates and one that needs a fixture and a print at every joint — parts cut and labelled by the machine go together far faster and with fewer errors.
Two 6 kW tube lasers run steel, stainless and aluminum from 20 ft sticks of stock. Quotes are priced by the stick, so send every part of one material in a single multibody file: the parts nest together on the same stock. Parts uploaded one at a time each get their own stock and setup and price high.
If a tube will also be bent, keep the deepest point of any cope or notch at least 3 in from the start of a bend, keep holes, keys and markings out of the bend region, and keep any feature at least 0.75 in from a bend. Our CNC tube bending page and the bend radius chart cover the rest, and both operations run in the same building.
From Fontana we cut tube for fabricators and OEMs across San Bernardino and Riverside counties, Los Angeles and Orange County, and ship across Southern California. ITAR or export-controlled files should not go through the instant quote; email them to sales@calwestmfg.com.
We accept 3D CAD files in SolidWorks (.sldprt), Parasolid (.x_t), STEP and IGES formats. A 3D solid model is required — a DXF or 2D drawing alone cannot drive the tube laser.
In one multibody file per material. Tube is quoted by the 20 ft stick and parts nest only within the file they arrive in, so all the steel tube in one file and all the aluminum in another gives the lowest price. Parts sent one at a time each get their own stock and setup.
Profiles must fit inside an 8.5 inch circle. Round tube up to 8.5 inch outside diameter, square up to 6 x 6 inch, and rectangle, angle and C-channel so long as the profile fits the 8.5 inch envelope. Maximum length is 24 feet.
Steel up to 0.5 inch wall. Aluminum and stainless up to 0.25 inch on round profiles and 0.1875 inch on square profiles.
Model an outside radius of roughly 1.5 times the material thickness. Even sharp-corner aluminum tube needs at least a 0.02 inch outside radius to cut and fit correctly.
Fontana, California, in the Inland Empire. We cut tube for customers across San Bernardino and Riverside counties, Los Angeles and Orange County, and ship across Southern California.
Send a 3D model and we will confirm the envelope, material and lead time.
Request a quote →