Serving New York, New Jersey, and Connecticut

Custom Waterjet Cutting Fabrication Long Island

Your Part Cut Right the First Time

When your project demands precision without compromise, waterjet cutting delivers. No heat distortion. No warped edges. Just clean, accurate cuts in virtually any material—from a single prototype to full production runs across Long Island, NY.

What Sets Us Apart

01

CAD File Review Included

We review every file before cutting to catch errors early, ensuring your parts fit perfectly without costly rework or delays.

02

Zero Heat Affected Zone

Our cold cutting process preserves material properties completely, eliminating warping, distortion, and thermal stress that ruins precision parts.

03

Tolerances to ±0.003 Inches

Our CNC-controlled waterjet systems deliver repeatable accuracy measured in thousandths, meeting tight specs across prototypes and production runs.

40+

Years Of Experience

Waterjet Fabrication Service Long Island

Precision Cutting That Adapts to Your Material

Custom waterjet cutting fabrication in Long Island, NY gives you what traditional methods can’t—the ability to cut complex shapes in virtually any material without heat damage, tool wear, or geometry restrictions. Whether you’re working with stainless steel, titanium, aluminum, composites, glass, stone, or plastics, the process stays the same: high-pressure water mixed with abrasive particles cuts through your material with precision down to a few thousandths of an inch. This matters when you’re dealing with parts that need to fit exactly, materials that can’t handle heat, or designs too intricate for conventional cutting. You send a CAD file. The part comes back clean, accurate, and ready to use. No secondary finishing. No warped edges from thermal cutting. No limitations on thickness or complexity. It’s fabrication built around what you actually need, not what the process allows. Request a custom fabrication quote and see how waterjet cutting solves problems other methods create.

What Sets Us Apart

01

You’ll stop worrying about heat distortion ruining thin materials or changing the properties of hardened metals.

02

Your parts come off the machine with clean edges that don’t need grinding, sanding, or secondary finishing.

03

Complex geometries that would require multiple setups on other machines get cut in one pass.

04

You can prototype in the same material and process you’ll use for production, eliminating redesign headaches.

05

Material waste drops significantly because the cutting stream is thinner than most saw blades or laser kerfs.

06

Turnaround times shrink when you’re not coordinating between cutting, finishing, and deburring shops.

Custom Part Fabrication Long Island

From CAD File to Finished Part

The custom waterjet cutting fabrication process starts with your design file. DXF, DWG, or STEP files work best because they maintain vector precision and layer organization. Before any cutting begins, we review the file to verify dimensions, check for geometry issues, and optimize the cutting path. This step catches problems early—missing lines, overlapping geometry, or tolerance conflicts that would cause issues during fabrication. Once the file is programmed, our waterjet system uses CNC motion control to follow your design exactly. High-pressure water (typically 50,000 to 90,000 PSI) is forced through a small orifice, then mixed with abrasive garnet particles to create a cutting stream thinner than most drill bits. This stream moves across your material following the programmed path, eroding through with precision measured in thousandths of an inch. What you get back is a part with clean edges, tight tolerances, and no heat damage. There’s usually no need for deburring, grinding, or secondary operations. The part is ready for assembly, welding, or whatever comes next in your process. For one-off custom cutting or ongoing production, the workflow stays consistent and repeatable.

Precision Custom Cutting Long Island

Materials Don't Limit Your Design

One of the biggest advantages of custom waterjet cutting fabrication is material versatility. Metals like aluminum, stainless steel, titanium, brass, and copper. Composites including carbon fiber and fiberglass. Glass, stone, ceramics, and plastics. Rubber, foam, and gasket materials. We handle all of them without changing equipment or methods. Thickness isn’t a barrier either. Our waterjet systems cut materials from thin foils up to 12 inches thick or more, depending on the material. That range means you’re not forced to choose a different fabrication method just because your part is thicker or thinner than what conventional tools handle well. The cold cutting process is what makes this possible. There’s no heat-affected zone, no melting, and no thermal stress. Materials that would warp under laser or plasma cutting—like thin aluminum or hardened tool steel—come out flat and true. Composites that would delaminate under heat stay intact. Reflective metals like copper that cause problems for lasers cut cleanly without issue. You design the part you need, then we cut it. The material doesn’t dictate the limits.

Custom Metal Fabrication Service Long Island

What You Actually Get

It’s about what it does for your project: fewer headaches, faster turnaround, parts that work the first time.

01 Submit Your Design

Send your CAD file and material specs. Our design team reviews it for fabrication readiness and provides a quote.

03 Quality Check and Delivery

We inspect finished parts for dimensional accuracy and edge quality, then deliver them ready for your next step.

02 File Programming and Cutting

We optimize your file for cutting efficiency, program it into our CNC system, and precision-cut using abrasive waterjet technology.

Frequently Asked Questions

What materials can be cut with waterjet fabrication in Long Island, NY?

Waterjet cutting handles virtually any material you’d use in custom fabrication. Metals are the most common—aluminum, stainless steel, carbon steel, titanium, brass, copper, and tool steel all cut cleanly without heat distortion. Composites like carbon fiber, fiberglass, and Kevlar work well because there’s no heat to cause delamination. Stone, glass, ceramics, and tile cut precisely for architectural applications. Plastics, rubber, foam, and gasket materials are also compatible. The two exceptions are tempered glass, which shatters when cut, and diamond, which is harder than the abrasive. Beyond that, if you can draw it and specify the material, we can likely cut it. Thickness ranges from thin foils to plates over 12 inches thick, depending on material hardness.

How does waterjet cutting compare to laser or plasma cutting for custom metal fabrication?

The main difference is heat. Laser and plasma cutting use thermal energy to melt through material, which creates a heat-affected zone that can warp thin parts, change material properties in hardened metals, or discolor edges. Waterjet cutting is a cold process—we use high-pressure water and abrasive to erode through material mechanically, so there’s zero heat-affected zone. This makes waterjet the better choice for thin materials that would warp, reflective metals like copper or aluminum that cause problems for lasers, and any application where you can’t risk changing the material’s temper or structure. Waterjet also handles thicker materials better, cutting through 6 to 12 inches where lasers typically max out around 1 inch. The tradeoff is speed—laser cutting is faster on thin materials. But when precision, material integrity, and edge quality matter more than raw speed, waterjet delivers better results.

What's the typical turnaround time for custom waterjet cutting fabrication?

Turnaround depends on part complexity, material type, and current queue, but most custom waterjet cutting projects in Long Island move faster than traditional multi-step fabrication. Simple parts from standard materials often ship within a few days of file approval. More complex geometries or specialty materials might take a week or two. The advantage is that waterjet cutting eliminates secondary operations—you’re not waiting for parts to go from cutting to deburring to finishing across multiple vendors. The part comes off the machine ready to use in most cases. Rush services are typically available for urgent projects. The best approach is to submit your CAD file early for review and quoting. That gives us time to identify any file issues, optimize the cutting path, and provide an accurate timeline based on current capacity.

Can waterjet cutting handle both prototype and production runs?

Yes, and that’s one of the biggest advantages for product development. You can prototype a part using the exact same material and cutting process you’ll use for production, which eliminates the redesign problems that happen when prototype methods don’t scale. There’s no expensive tooling to create, so one-off custom cutting costs stay reasonable. When you’re ready to move to production, the same CAD file and process work for 10 parts or 1,000 parts. The quality and precision stay consistent because CNC control ensures repeatability. This matters when you’re testing fit and function—the prototype behaves exactly like the production part will. Many fabrication methods force compromises at the prototype stage, then require design changes when scaling up. Waterjet cutting removes that friction.

What tolerances can waterjet cutting achieve for precision custom parts?

Our modern CNC waterjet systems achieve tolerances down to ±0.003 inches (about 0.075mm) on most materials, with some applications reaching ±0.001 inches under optimal conditions. That level of precision is comparable to many CNC machining operations and far tighter than plasma or traditional sawing. The key factors affecting tolerance are material type, thickness, and part geometry. Thinner materials and harder materials generally hold tighter tolerances. The cutting stream itself is extremely narrow—typically 0.020 to 0.040 inches wide—which allows for fine detail and tight inside corners. For parts with critical dimensions, our CAD file review process identifies tolerance requirements upfront so we can optimize the cutting parameters. If your application demands tolerances tighter than ±0.003 inches, it’s worth discussing during quoting to determine if secondary operations or alternative methods make sense.

How do I prepare my CAD files for custom waterjet cutting fabrication?

Start with clean vector files in DXF, DWG, or STEP format. The geometry should be continuous lines with no gaps or overlaps—use your CAD software’s “join” or “overkill” commands to clean up the file before sending it. Each cut line should be a single polyline, not multiple segments. If you’re cutting multiple parts or different materials, organize them on separate layers. Include all critical dimensions and tolerances in the file or in accompanying notes. Remove reference lines, hatches, or hidden geometry that aren’t meant to be cut. Specify material type and thickness clearly. The more information you provide upfront, the faster the review and quoting process goes. If you’re unsure whether your file is ready, submit it anyway—our design review will catch issues and provide guidance on what needs adjustment. Most problems are quick fixes, and we can often handle minor cleanup as part of the programming process.