What are T&B Tube's tube laser cutting services?

T&B Tube offers advanced tube laser cutting services, providing precision cutting for parts with intricate holes, notches, and special miter cuts, using state-of-the-art laser systems and skilled personnel to maintain tight dimensional tolerances.

What are T&B Tube's laser cutting capabilities?

T&B Tube's laser cutting capabilities include processing tubes with outer diameters up to 6 inches, wall thicknesses from 0.7 mm to 8 mm, and finished lengths between 2 inches and 21' 3". Their technology includes active marking, seam detection, twist/bow compensation, and angled/miter cutting up to 45 degrees, with tolerances as low as +/- 0.003 inches.

What materials can T&B Tube laser cut?

T&B Tube has expertise in cutting a wide range of materials using assist gases like nitrogen and oxygen, ensuring clean and precise cuts.

How does T&B Tube ensure quality and precision in laser cutting?

Quality is ensured through T&B Tube's use of advanced technology, detailed quality assurance processes, and the ability to interpret complex engineering drawings, all backed by certifications available upon request.

Why choose T&B Tube for laser cutting needs?

T&B Tube offers advanced laser cutting capabilities with precise tolerances, comprehensive material knowledge, custom services, and value-added options to accommodate both small and large production runs, making them a reliable partner for high-quality tubing solutions.

Tube Laser Cutting Services

T&B Tube's tube laser cutting services turn your engineered drawings into finished steel tube parts, complete with holes, notches, and precision miter cuts. If your project calls for tube laser services beyond a standard straight cut, our programmers work directly from your CAD file and hold tolerances as tight as ±0.003". We run laser tube cutting services on round, square, and rectangular steel tube from our Indiana facility and ship finished parts nationwide. Request a quote below to see how fast we can turn your drawings into parts.

Our Capablities

Our tube laser cutting services handle the features that a saw or punch press cannot. We cut intricate hole patterns, notch tubes for weld-ready assemblies, and hold 45-degree miter angles for frame corners and mitered joints. Our bundle loader feeds finished lengths up to 27 feet, so longer production runs move through the laser without repositioning. Active marking and etching add part numbers, orientation marks, or customer-specific codes directly during the cutting cycle.

For frame components, our bend-cutting programs account for the tube's post-bend geometry, so cut lines land where they need to after forming, rather than where they would on straight stock.

T&B Tube Laser Cutting Specifications and Capabilities

T&B Tube's steel tube laser-cutting equipment uses a 3 kW fiber laser to cut a wide range of tube sizes and wall thicknesses. The specifications below outline what we can run today. If your part falls outside a listed range, ask. Many jobs are closer to what we can do than the chart suggests.

Capability	Details
Outer Diameter (O.D.)	Maximum6" round or square Minimum0.75" square or 0.875" round
Rectangular Outer Diameter (O.D.)	Minimum0.75" tall
Gauge	Maximum8 mm (0.314") Minimum0.7 mm (0.030")
Weight	Max/Ft15 lb/ft
Finished Part Length	Maximum21' 3" Minimum2"
Laser Power	Fiber3 kW
Bundleloader	Max WIP27' length
Additional Capabilities	Seam Det.Yes, orientation included Twist/BowCompensation, yes Miter Cut45° max angle Bend Prog.Frame cutting, yes MarkingActive etching, yes
Assist Gas	NitrogenCurrent OxygenCapable
Tolerances	StandardAs low as +/- 0.003

Why Choose T&B Tube for Your Laser Cutting Needs?

Three things set our tube laser-cutting services apart from those of a generic laser shop.

First, tolerance control: We hold as low as ±0.003" on critical features, so your assemblies fit the first time.
Second, material versatility: We run nitrogen-assist gas for clean, oxide-free edges today and have oxygen capability on hand for jobs that call for it, so mild steel, coated steel, and specialty grades all stay in scope.
Third, production flexibility: Our laser cell handles prototype quantities and full production volumes without a separate quoting process for each.

Whether you need a handful of samples for PPAP testing or a running production order, the same tube laser-cutting services team manages the job from the drawing to the finished part.

Our Work

Get a Quote for Your Tube Laser Cutting Services Project

Send us your drawings and we will quote your part, including hole locations, notches, and miter cuts. Request a quote and a member of our team will follow up with pricing and lead time.

Request A Quote

FAQs

Do you need a 3D CAD file, or will a 2D drawing work?

A 3D file is what our programmers need to build an accurate cut path. Tube laser features like holes, notches, and miters wrap around a round, square, or rectangular profile rather than sitting on a flat plane, so a 2D drawing alone doesn't capture that geometry. If a 3D model isn't available yet, send the 2D drawing anyway. It helps our team confirm dimensions and callouts while we quote the job.

Does every feature on my part hold the ±0.003" tolerance?

That figure is the tightest tolerance we hold, and it applies to the features you flag as critical, such as a hole that has to line up with a mating part or a miter that closes a weld joint. Non-critical dimensions run to a standard shop tolerance. Marking which dimensions are critical on your drawing keeps the quote accurate and avoids paying for precision the part doesn't need.

What's the difference between nitrogen and oxygen assist gas, and which one will you use on my job?

Nitrogen produces a clean, oxide-free edge, which is what we run when parts are headed into welding or a paint or powder coat finish where scale would cause problems. Oxygen cuts faster through thicker mild steel and comes into play when finish and weld prep aren't a concern. We pick the gas based on your material, gauge, and what the part needs downstream.

My tube stock isn't perfectly straight off the mill. Can you still hold tolerance?

Mill tube rarely comes off the coil dead straight. Our equipment measures for bow and twist and adjusts the cut path in real time, so features land where they need to even on stock that's slightly out of true. If a batch is bowed or twisted beyond normal mill variance, flag it before it ships so we can check it against your tolerance requirements.

Will laser cutting damage the galvanized or coated finish on my tube?

The laser only affects material at the kerf, so the coating or paint everywhere else on the tube stays intact. The cut edge itself shows bare metal, since the coating vaporizes along with the base material in that narrow path. That's normal for any thermal cutting process and is typically addressed with edge touch-up or a post-cut coating step depending on what the part needs downstream.

What is seam orientation, and why does it matter for my parts?

Welded tube stock has a seam running down its length. Our equipment detects that seam and rotates the tube so it lands in a consistent, known position before cutting starts. That matters when a feature can't cross the seam, when the seam needs to stay on a hidden face for appearance, or when you're running a batch and need every part to come out identical.