Littleton, MA Mon to Fri, 7am to 5pm ET

Waterjet Cutting Services.

No heat. Thick materials. Tight tolerances. Complex geometry. Our abrasive waterjet cuts nearly any material up to 4″ thick, leaving a clean, sandblasted edge with no heat affected zone.

Tape measure showing a 4 inch thick waterjet cut aluminum disc at ACP Waterjet in Littleton, MA Waterjet cut in Littleton, MA
How It Cuts

Cold cutting for materials that hate heat.

Abrasive waterjet mixes high pressure water with garnet to erode material rather than melt it. Because no heat is generated, the material's structure stays intact right up to the cut edge, no heat affected zone, no hardening, no discoloration.

The result is a sharp edge with a lightly sandblasted finish. Some striations are normal and vary with cutting speed. Waterjet cuts almost anything, metals, plastics, composites, and stone, with glass being the main exception.

  • No heat affected zone, material properties preserved to the edge
  • Thick material capability, up to 4.00″ in a single pass
  • One material list, metals, plastics, composites, and more

Process Specifications

SpecificationValue
Minimum thickness0.005″
Maximum thickness4.00″
Minimum part size0.500″ × 0.500″
Maximum part size58″ × 118″
Minimum hole size0.063″ (0.125″ composites)
Minimum inside radius0.030″
Typical taper0.005″ or less
Part spacing0.150″ minimum between · 0.500″ border recommended
Tolerances: Holes ±0.005″ · Hole location ±0.005″ · Profile ±0.010″. Send us your drawing if a feature needs tighter control, we'll tell you straight whether it's achievable.
See How It Works

Instant pricing in one upload.

No back and forth on email, no waiting on a quote to land. Upload your file and the price updates as you choose options.

1

Upload your file

Drag in a STEP, STP, or DXF. Your files stay private and you retain all intellectual rights.

2

Choose material and quantity

Pick your material and thickness, set the quantity, and add operations like tapping.

3

See price and lead time

Pricing updates instantly as you change options, so you can adjust the design to fit your budget.

4

Check out and we cut

Approve the order and it goes straight into our schedule here in Littleton, Massachusetts.

Upload a file, pick your options, and see price and lead time instantly. Try it live →

What We Cut

One process, a long material list.

A sample of what runs through the waterjet. Not sure about yours? Ask, the answer is usually yes.

Metals

Aluminum, steel, stainless, titanium, copper, brass, and nickel alloys up to 4″.

Plastics

Acrylic, Delrin, HDPE, UHMW, PTFE, polycarbonate, and more.

Composites

G10 / FR4, carbon fiber, fiberglass, and layered laminates.

Specialty

Rubber, foam, gasket stock, stone, and ceramic tile.

Waterjet FAQ

Common questions

What's the maximum thickness you can waterjet?

We cut materials up to 4.00″ thick. Thicker material is possible for some geometries, send your drawing and we'll confirm.

Does waterjet cutting affect the material's properties?

No. Waterjet produces no heat affected zone, so the material's structure, temper, and finish stay intact right up to the cut edge.

Can you cut plastics and composites?

Yes. We waterjet a wide range of plastics, composites, and specialty materials, including G10 / FR4. Glass is the main material we can't cut.

What does the cut edge look like?

A sharp edge with a lightly sandblasted appearance. Some striations are normal and vary with cutting speed. Let us know if a part is cosmetic so we can adjust.

Where can I find exact limits and tolerances?

This page describes what the shop can do. For the standard Instant Quote sizes, thicknesses, and tolerances, see the waterjet cutting guidelines.

Trusted by these companies

  • Boston Dynamics
  • VulcanForms
  • Amazon Robotics
  • Anduril
  • Formlabs
  • MIT
  • Nova Biomedical
  • igus
  • MilliporeSigma
Reviews

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Have a part ready to cut?

Upload your file for instant pricing and lead times. Complex or multi process jobs get an estimator checked quote from our team.