Automated Pipe Cutter for Everyday Welders
Cut Thick Pipe in Seconds. Let the Tool Do the Work.
Diamond S’s automated pipe cutter locks on, tracks straight, and powers through heavy-wall pipe while you focus on fit-up and weld quality. Built for real pipeline welders who want cleaner cuts, less grinding, and more billable hours.
$600 • In-stock • Ships in 3–5 business days
No learning curve. Clamp, set your cut, hit go, and get repeatable weld-ready cuts on thick-wall pipe shift after shift.
Shown: Diamond S Automated Pipe Cutter on 12" schedule 80. Precision track, rigid clamp, and smooth drive for straight, square cuts every time.
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Diamond S Automated Pipe Cutter
$600 • Built for pipeline and industrial welders
An automated, clamp-on pipe cutting tool that tracks around the pipe and drives the cutting process for you. Designed for thick-wall and large-diameter pipe, it keeps your cuts straight, square, and repeatable with far less physical strain.
What’s included
- Automated clamp-on pipe cutter assembly
- High-grip adjustable clamp for 4"–24" pipe (typical range)
- Hardened cutting carriage designed for thick-wall pipe
- Variable-speed drive for controlled automated cutting
- Quick-reference setup guide for common pipe sizes
- Protective carrying case for field transport
Built to eat through heavy-wall pipe
Typical manual cutting on thick pipe means fighting the torch, babysitting the cut, and grinding forever. The Diamond S automated cutter locks on and walks itself around the pipe with consistent travel speed, so you get cleaner bevels and a square face with less rework—even on heavy Schedule 80 and similar wall thicknesses.
Key specs
- Recommended range: 4"–24" OD pipe
- Optimized for thick-wall / schedule 80-style pipe
- Automated 360° travel around pipe
- Rigid clamp prevents walking or drifting
- Fine-adjust guide for consistent bevel angle
- Rugged housing for field conditions
Ideal for:
- Pipeline welders working long runs
- Shop welders cutting heavy process pipe
- Field repair crews needing portable automation
- Any team chasing cleaner cuts and less grinding
Why automation matters
More straight cuts. Less fighting the torch.
The Diamond S automated pipe cutter turns a slow, back-breaking step into a button push. It keeps travel speed and direction consistent, giving you smoother edges and less cleanup—especially on thick-wall pipe where errors cost you time and consumables.
Cuts thick pipe without wearing you out
Instead of muscling around heavy-wall pipe, clamp the tool on and let it travel. The drive keeps the cut moving while you stay in control, saving shoulders, backs, and energy for the weld itself.
Cleaner, straighter cuts = less grinding
Automated travel speed helps keep heat consistent and the cut line true. That means less taper and wander, fewer high spots, and far less time on the grinder getting joints ready to weld.
Simple setup. No engineer required.
Clamp on, center the tool, set your cut, and hit go. The control layout is straightforward so pipeline welders and shop hands can be productive on day one—no programming, no special training.
Product packages
Choose the setup that fits your work
Every package includes the core Diamond S automated pipe cutter. Upgrade for the way you work—whether you’re bouncing crew trucks down lease roads or cutting heavy pipe in the shop every day.
Built with welders, for welders
“It paid for itself in my first big run.”
“We were cutting heavy-wall pipe all week. With the Diamond S cutter, we clamped on, hit go, and let it walk itself around the pipe while we set up the next joint. Cuts were straighter, bevels were cleaner, and my guys weren’t smoked by noon. Between saved hours and less grinding, the tool paid for itself on the first big job.”
— Jake, Pipeline Welder, West Texas
See the difference every day
- More time welding, less time cutting and grinding
- Repeatable, weld-ready cuts on thick-wall pipe
- Less fatigue over long shifts and long runs
- A tool that makes you faster without sacrificing quality
If you cut thick pipe weekly—or daily—the Diamond S automated cutter quickly becomes the tool you refuse to work without.
Questions
FAQ about the Diamond S automated pipe cutter
If you’re cutting thick pipe on real jobs, these are the details you care about.
How hard is it to learn?
The tool is designed so a working welder can be productive with it in a single shift. Clamp it on the pipe, center it using the built-in guides, set your intended cut path, and start the automated travel. The controls are simple and labeled, with a quick-start card in the case.
Can it really handle thick-wall pipe?
Yes. The Diamond S automated cutter was built specifically with heavy-wall pipe in mind. The clamp, track, and carriage are engineered to stay rigid under load, so the tool keeps its line and speed even when cutting thick material. That’s where automation really shines—consistent motion over time.
What pipe sizes will it work with?
The standard configuration is optimized for roughly 4"–16" OD pipe, with our Field Kit expanding typical use up to ~24". Exact workable ranges can vary based on your specific setup, but these ranges cover most common pipeline and process work. If you routinely cut outside this range, contact us for guidance before ordering.
Is this only for big shops, or can I use it as an individual welder?
Many of our customers are individual pipeline welders and small crews who want to work faster without hiring more hands. The unit is portable enough to ride in a pickup and tough enough for field work. It’s a real advantage if you’re running your own rig and bidding jobs where time and quality both matter.
What’s the warranty and support like?
Each Diamond S automated pipe cutter comes with a 1-year limited warranty against manufacturing defects. We also provide email support for all customers, with upgraded priority and phone support on our Field Kit and Shop Package so you can get back to cutting quickly if you have questions.
Ready to upgrade your cut?
Order your Diamond S Automated Pipe Cutter
Lock in your tool today for $600. Choose your package, confirm your details, and we’ll get your automated cutter on the way so your next thick-wall job goes faster with less effort.
Secure online checkout
- Choose Core, Field Kit, or Shop Package
- Confirm shipping details and submit payment
- Orders usually ship within 3–5 business days
- Email confirmation and tracking included
Have questions before you order? Reach out and we’ll help you pick the right package for your work.