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OMAX® Waterjet

A complete range of manufacturing machines and equipment to meet all your tooling requirements

Powerful, versatile, efficient, and compact, OMAX waterjet machines, suitable for cutting stone, metal, steel, and aluminum, offer you what you need at an affordable price. Portable, they are the ideal equipment for all your cutting needs.

Proudly manufactured in North America, specifically in Canada, OMAX Corporation is a global leader and recognized manufacturer in the field of advanced abrasive waterjet systems. These machines cut virtually all materials and thicknesses with unmatched speed and precision, whether it’s stone, metal, steel, or aluminum.

OMAX waterjet machines are used in a wide variety of industries. From automotive to aerospace, medical sector to manufacturing industry, and beyond, these waterjet machining centers deliver optimal performance in all fields. The components used in these machines are robust and reliable, ensuring optimal equipment operation.

OMAX designs and manufactures the most comprehensive range of abrasive waterjet machines in the world, offering a complete selection of waterjet cutting tables. These machines, equipped with intuitive software controls, incorporate the most efficient pump technology, competing with other well-known brands.


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OMAX 55100
OMAX 60120

Advantages of Waterjet Cutting Machines

Versatile Industrial Cutting Equipment


Cuts virtually every type of material

Makes deeper cuts

Cold cutting for greater precision


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Get Answers to Common Questions About Waterjet Cutting

Learn Everything You Need to Know About Waterjet Cutting

What is Waterjet Cutting?

Waterjet cutting is a powerful and versatile industrial manufacturing process that utilizes a high-pressure machine and abrasive material to cut a variety of materials such as metal, stone, aluminum, and plastic. High-pressure water is combined with an abrasive material, such as garnet, to create a powerful jet that can easily cut through even the toughest materials. In Canada and around the world, waterjet cutting is valued for its numerous advantages, including precision, accuracy, and cost-effectiveness.

This cutting process is used on a wide range of materials using a cutting table and high-pressure water. During the cutting process, water is forced through a small nozzle at extremely high pressure (ranging from 20,000 PSI to 90,000 PSI), creating a fine, concentrated jet of water capable of accurately cutting thick materials. This is where renowned manufacturers such as OMAX, Flow, and KMT come in, producing high-quality equipment for this process.

To enhance cutting efficiency and reduce wear on parts, abrasive particles (such as garnet) are often added to the water stream. This abrasive water jet acts as a sandblasting process, using the abrasive particles to cut through the material.

Due to its versatility, waterjet cutting is a popular choice among manufacturers as it can be used to cut a variety of materials, including metals, plastics, composites, and even stone or glass. Additionally, because waterjet cutting does not produce a heat-affected zone (due to the low temperature of the water), it can be used to cut heat-sensitive materials or otherwise difficult-to-cut materials with other methods. It is a precise and cost-effective cutting method, ideal for a variety of industrial applications.

Waterjet cutting is a process used to cut a wide range of materials using high-pressure water and an abrasive substance. During the cutting process, water is pushed through a small nozzle at extremely high pressure (from 20,000 PSI up to 90,000 PSI), creating a fine, focused stream of water that is capable of cutting through thick materials with precision.

To increase cutting efficiency and reduce wear on the nozzle, abrasive particles (such as garnet) are often added to the water stream. This abrasive waterjet acts like a sandblaster, using the abrasive particles to cut through the material.

Waterjet cutting is considered a versatile and precise cutting method because it can be used to cut a variety of materials, including metals, plastics, composites, and even stone or glass. Additionally, because waterjet cutting produces no heat-affected zone (due to the low temperature of the water), it can be used to cut materials that are heat-sensitive or otherwise difficult to cut with other methods.

What are the advantages of Waterjet Cutting?

Using an OMAX waterjet cutting machine offers numerous advantages over other traditional cutting methods, particularly when it comes to cutting a variety of materials such as steel, aluminum, and stone. Here are some of the key benefits:

  • Versatility: Waterjet machines, commonly found in manufacturing workshops, are capable of cutting a wide range of materials, including metals, plastics, composites, glass, stone, and more. This versatility makes them essential equipment in a multitude of industries, from aerospace to automotive and architecture.
  • Precision: Waterjet machines are renowned for their precision. They can produce highly accurate cuts with tolerances ranging from 0.0001 inches to 0.005 and 0.007 inches. This precision makes them invaluable for cutting complex shapes and designs that would be difficult to achieve with other cutting methods.
  • No heat-affected zone: During waterjet cutting, the material is not subjected to intense heat, preserving the quality and properties of the cut parts. This is particularly important for cutting heat-sensitive materials.
  • Less waste: Waterjet cutting generates very little waste. The cutting jet is narrow and precise, which means less material is lost during the cutting process. Additionally, the use of abrasive materials in the cutting jet helps extend the life of the nozzle, reducing downtime and maintenance needs.
  • Environmentally friendly: Waterjet cutting is an environmentally friendly method. It does not produce harmful fumes or dust, and the water used in the cutting process can often be recycled, reducing water consumption and waste.
  • No tool wear: Waterjet cutting applies no pressure to the cutting tool, which means the tool will experience minimal wear. This lack of tool wear leads to significant cost savings on part replacement, making the process more cost-effective in the long run.

In summary, the precision, versatility, and absence of a heat-affected zone make waterjet cutting machines an excellent choice for many industries. Whether cutting thick steel, aluminum, or delicate glass, waterjet cutting machines offer precise and efficient cutting solutions.

Do Certain Maintenance Tasks Need To Be Performed on a Waterjet Cutting Machine?

Yes, like any industrial machine, waterjet cutting machines require regular maintenance to maintain their performance and extend their lifespan. Here are some maintenance tasks that may be necessary:

  • Pump maintenance: Waterjet cutting machines are equipped with high-pressure pumps that require regular maintenance. This may include changing the oil and filters, inspecting seals and valves, and managing proper water pressure.
  • Nozzle maintenance: The nozzle of a waterjet cutting machine can wear out over time and may require periodic replacement. Additionally, it can get clogged with debris and may need cleaning or replacement. Spare parts are usually available from manufacturers.
  • Abrasives management: If your cutting process involves the use of abrasives, the abrasive tank and distribution system may require regular cleaning and maintenance to ensure proper flow and consistency.
  • Plumbing maintenance: The water lines and tubing that supply the cutting head may require periodic inspection for leaks or signs of wear.
  • Software and control system maintenance: Waterjet cutting machines are controlled by sophisticated software systems. These systems may require updates or maintenance to ensure optimal operation.
  • Regular cleaning: Waterjet cutting machines may require regular cleaning to remove debris or other materials that can accumulate over time. It’s important to follow the maintenance schedule and procedures recommended by the manufacturer to ensure proper machine operation and minimize downtime.

In summary, regular preventive maintenance can help avoid more significant repairs and extend the lifespan of your waterjet cutting machine.

On Which Materials Can Waterjet Cutting Be Used?

Waterjet cutting is an extremely versatile process capable of working with a variety of materials, whether they are hard like steel or softer like foam. Whether it’s small or large-scale equipment, here are some examples of materials commonly used with this type of machine:

Metal: Including materials such as:

  • steel,
  • stainless steel,
  • aluminum,
  • copper,
  • brass,
  • and titanium.

Waterjet cutting is particularly well-suited for these materials due to its ability to cut through considerable thicknesses without altering the material’s structure.

Stone: Waterjet cutting machines can easily handle hard materials such as:

  • stone,
  • granite,
  • marble,
  • quartz,
  • and other types of natural stone.

These machines are often used in the construction and renovation industry for creating countertops, flooring, and wall coverings.

Glass and mirrors: Waterjet can be used to cut glass without the risk of breaking it, making it an ideal tool for businesses working with glass.

Wood: Although less common, waterjet cutting can be used on wood for precise and complex cuts that would be otherwise difficult to achieve with traditional tools.

Plastic and composite materials: Waterjet cutting is commonly used for plastics and composites of all kinds, including:

  • polycarbonate,
  • Lexan,
  • PVC,
  • ABS,
  • PETG,
  • acrylics,
  • high-performance plastics, carbon fiber composites, and others.

Ceramics: Waterjet can easily cut ceramic materials without risking damage.

And other materials such as:

  • laminate (Formica),
  • foam core,
  • Kevlar,
  • paper and cardboard,
  • rubber, and silicone.

It’s important to note that while waterjet cutting is extremely versatile, certain materials may require specific precautions. For example, some materials may produce hazardous fumes or dust when cut, and others may be damaged by water. It’s always best to consult the machine manufacturer or a waterjet cutting expert if you have any questions about a specific material.

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How Accurate is Waterjet Cutting?

The accuracy of waterjet cutting machines is truly impressive, offering a cutting precision that can reach up to 0.001 inch (approximately 0.025 millimeters) in some cases. This level of precision allows for the creation of highly intricate patterns and shapes with sharp and clean edges.

It’s important to note that the actual accuracy depends on several factors, including the type of machine used, the quality of the nozzle, the water pressure, the type and thickness of the material, and the skill level of the operator. However, with a high-quality machine and an experienced operator, waterjet cutting machines can achieve remarkable precision.

Furthermore, some models of waterjet cutting machines feature computer numerical control (CNC) systems, allowing for precise programming of cuts and even greater accuracy. For example, the MicroMAX from OMAX machine is designed to deliver unparalleled precision, with tolerances as tight as 0.0001 inch.

It is also worth mentioning that waterjet cutting does not cause thermal deformation, meaning the material remains unchanged and the dimensions stay accurate even when cutting heat-sensitive materials.

What Industries Utilize Waterjet Cutting?

Waterjet cutting is an essential method used in various industries, including automotive, aerospace, and the medical sector. This technology, often provided by trusted brands like OMAX, is widely utilized by Canadian and global designers and manufacturers who need to produce intricate parts with complex shapes.

Waterjet cutting equipment, whether portable or installed on a table, can be used to cut nearly any material, making it an ideal solution for virtually any project. Whether working with stone, metal, steel, or aluminum, a waterjet cutting machine is a preferred option.

In the automotive industry, for example, waterjet cutting is used to produce components for cars, trucks, and other motor vehicles. Automotive manufacturers can utilize this technology to create intricate parts such as gaskets, pistons, and fuel lines with precise accuracy. This ensures that their vehicles are manufactured with high-quality components that will last long.

Similarly, the aerospace industry relies on waterjet cutting to create intricate parts for airplanes, rockets, and satellites. This advanced equipment is used to produce components such as turbine blades, compressor discs, and landing gear with the highest degree of precision.

In the medical field, waterjet cutting is employed to produce various medical devices, including implants and surgical instruments, with extreme precision. It is also used to cut materials used in the manufacturing of orthodontic devices, hearing aids, and prosthetics.

In summary, whether for a small or large enterprise, waterjet cutting is an indispensable technology used in various industries worldwide. It offers unmatched precision and versatility, allowing manufacturers to produce complex parts with unparalleled accuracy.

How Fast Can a Waterjet Machine Cut?

The speed at which a waterjet cutting machine can operate, such as those manufactured by Omax, depends on several factors, including the thickness and material of the object to be cut, whether it is stone, metal, steel, or aluminum. Additionally, the water pressure used, the type of abrasive used, and the machine itself, with some machines, even portable ones, capable of operating at very high speeds.

Cutting speeds for waterjet cutting machines, which are often an essential part of equipment for any manufacturer, are typically measured in inches per minute (IPM) or meters per minute (MPM). Typical waterjet cutting speeds can range from 10 IPM for relatively thick materials like stone or steel (up to several inches thick) to over 600 IPM for thinner materials like aluminum and faster machines. Some advanced waterjet cutting machines, such as small waterjet cutting tables, may be capable of even higher cutting speeds.

It is important to note that cutting speed is not the only factor to consider when choosing a cutting machine.

How Much Cost a Waterjet?

The cost of a waterjet machine, such as those from the Omax brand, can vary significantly depending on its size, features, and capabilities. Small waterjet machines can cost as little as $50,000, while larger models or advanced cutting tables can range from $100,000 to several hundred thousand dollars or more.

In general, the cost of a waterjet cutting equipment will depend on factors such as the machine’s size, the strength of its water jet, the type of materials it can cut – stone, metal, steel, or aluminum -, the thickness of the parts, the required precision, and the level of automation it offers. Additionally, costs such as installation, training, and maintenance should also be taken into account when budgeting for a waterjet machine.

It is always advisable to consult a manufacturer or distributor to have a better understanding of the costs involved in purchasing and operating a waterjet machine. This will ensure that you choose the right machine based on your needs and budget.

In conclusion, waterjet cutting is a widely used industrial cutting method that offers unique advantages compared to other cutting methods. It is important to consider various factors such as performance, efficiency, precision, cost, and maintenance when selecting the best waterjet machine.

Which Pump Is Better for a Waterjet Cutting Machine: The Direct Drive Pump or the Intensifier Pump?

Direct drive pumps and intensifier pumps are used in waterjet cutting equipment to provide the high-pressure water needed for cutting. Here are some advantages of a direct drive pump compared to an intensifier pump:

  • Less maintenance: Direct drive pumps have fewer moving parts compared to intensifier pumps, which typically require regular maintenance for seals, pistons, and plungers to function properly. This means direct drive pumps may require less regular maintenance.
  • Energy efficiency: Direct drive pumps generally use less energy than intensifier pumps since they don’t require a separate power source or electricity to generate hydraulic pressure.
  • Reliability: Direct drive pumps may be less prone to leaks or other failures compared to intensifier pumps due to their simpler design and fewer moving parts.
  • Lower noise level: Direct drive pumps tend to produce less noise than intensifier pumps, making them a better choice for environments where noise reduction is important.
  • Lower operating costs: Given that direct drive pumps are typically more energy-efficient and require less maintenance than intensifier pumps, they can be more cost-effective in the long run.

Overall, direct drive pumps offer a simpler and more efficient option for high-pressure waterjet cutting, with lower maintenance needs and operating costs. However, intensifier pumps may still be preferred in certain situations, such as when cutting with multiple cutting heads or when higher pressures are required for materials with water-only cutting. It’s always a good idea to consult the manufacturer of the waterjet cutting equipment, such as Omax, to determine which pump is best suited for your specific needs.

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How Much Water Does a Waterjet Use?

The amount of water used by a waterjet depends on several factors, including the water pressure and flow rate, the size and type of the waterjet nozzle, and the specific application.

However, generally speaking, waterjet cutting machines can use anywhere from 0.5 to 5 gallons (2 to 19 liters) of water per minute. High-pressure waterjets typically use less water as they can cut more efficiently with less water. It’s also worth noting that some waterjet systems use a closed-loop system that recirculates the water, which can significantly reduce water consumption.

In particular, direct drive pumps used in these machines generally require less water compared to intensifier pumps. Direct drive pumps use a high-speed motor to spin a wheel, which pressurizes the water. Intensifier pumps, on the other hand, use hydraulic pressure to boost the water pressure. As a result, direct drive pumps are more efficient at converting energy into pressure and require less water for the same task as intensifier pumps since there’s no hydraulic fluid requiring cooling.

Depending on the machine model and specific usage, water requirements can vary. It’s recommended to check the specifications of your machine, whether it’s from the Omax brand or another, and use it responsibly, keeping environmental considerations in mind.

How Thick Can a Waterjet Cut?

A waterjet cutting machine is capable of cutting a wide variety of materials at different thicknesses. The maximum thickness that a waterjet can cut depends on several factors, such as the power of the jet, the type and quality of the abrasive material used, and the type of material being cut.

Generally, waterjets can cut materials ranging from a few millimeters to several centimeters thick. Some high-powered waterjets are even capable of cutting materials over 30 centimeters (one foot) thick. It should be noted, however, that increasing the material thickness can slow down the cutting speed. Additionally, cutting very thick materials may require multiple passes of the waterjet, which extends the total cutting time.

The power of the waterjet, the size and quality of the nozzle, as well as the type and quality of the abrasive material used, all influence the thickness of material that can be cut. Furthermore, the cutting speed can also be affected by the material thickness, as thicker materials may require multiple passes to achieve the desired cutting depth.

It is important to remember that the maximum material thickness that can be cut with a waterjet may vary depending on the specific application and the material being cut. Some materials may be more challenging to cut than others, and the material thickness can also affect the precision and quality of the cut. Therefore, whether you are using an Omax machine or another brand, it is recommended to consult the machine’s technical specifications and conduct testing to determine the optimal settings for your specific application.

Is Horse Power More Important Than Pressure?

The power of a waterjet is generally measured in terms of horsepower at the nozzle and flow rate. The pressure is measured in pounds per square inch (PSI), while the flow rate is measured in gallons per minute (GPM). The efficiency of the pump must be considered. For example, a direct drive is efficient at 95%, which means you have 95% of the power at the nozzle, resulting in higher cutting speed and faster cuts compared to other pump types operating at 60-65% efficiency at the same pressure.

In general, the pressure of a waterjet ranges from 20,000 to 90,000 PSI, while the flow rate ranges from 0.5 to 8 GPM. The power of a waterjet can be calculated by multiplying the pressure and flow rate.

For example: a waterjet with a pressure of 60,000 PSI and a flow rate of 3 GPM would have a power of 180,000 horsepower (60,000 x 3 = 180,000). This level of power requires horsepower at the nozzle and can generate a cutting force capable of cutting materials up to several inches thick, depending on the type and quality of the material being cut. To obtain the flow rate or GPM, the pump efficiency must be taken into account, as you will need maximum power at the nozzle.

Therefore, the overall efficiency of the waterjet pump should be considered when determining its power. Volumetric efficiency should also be taken into account as it can play a significant role in the amount of material actually cut and the speed of the cut. Ultimately, the power of a waterjet depends on several factors.

Waterjet technology

Waterjet machining stands out from traditional technologies such as laser, plasma, and wire EDM for various reasons. Not only can abrasive waterjets cut virtually any material and thickness with tight tolerances, but their narrow kerf and low cutting force allow for the creation of highly complex parts, which would be virtually impossible with conventional methods. You can even stack thin materials to increase productivity and reduce costs.

The abrasive waterjets of these machines can cut practically all types of materials, including hardened steel, titanium, glass, wood, carbon fiber, plastic, and rubber, without leaving burn marks, cracks, or excessive burrs. The smooth edges obtained through this cutting technique are a definite advantage.

Another asset of waterjet cutting is that it does not require the use of chemicals or heat, contributing to a safer working environment. No harmful vapors or smoke are produced, and all dust particles generated during the process are trapped in the water and can be safely filtered afterwards. Omax offers a sustainable and environmentally friendly solution for all your cutting needs.


Wire EDM may be more precise, but the OMAX® waterjet’s cutting speed cannot be beat. It can make cuts 10 times faster than wire EDM. Waterjet cutting is done cold, meaning that material integrity will not be affected by heat.

Wire EDM offers greater precision and better quality edges. It can also cut very thick parts. If you are looking for a high cutting speed with no HAZ or distortion when cutting conductive or non-conductive material, then waterjet is your best option! And OMAX® does it best!

Why purchase an OMAX® waterjet machine?

OMAX® waterjet machining systems are unlike anything else on the market. Precise and affordable, these abrasive waterjet machines feature innovative control technology with proprietary software, offering a wide range of sizes and configurations that provide the highest compatibility of accessories in the market.

With its compact footprint, PROTOMAX® is a small yet powerful abrasive waterjet cutting machine, ideal for prototyping, educational applications, or as a complement to a larger machining workshop.

GLOBALMAX® gets you into the waterjet cutting game with a range of easy-to-use basic features that deliver high performance and productivity through simplified operation and easy maintenance.

The most popular OMAX® series, MAXIEM®, is a true workhorse with tolerances ranging from ±0.003″ (±0.08 mm) to ±0.005″ (±0.127 mm). Capable of cutting virtually any material, MAXIEM® is designed to meet a wide range of modern, large-format machining needs.

The OMAX® series leads the pack in precision machining, offering tight tolerances as narrow as ±0.001″ (±0.025 mm), a maximum speed of 180 inches per minute, and a fully sealed and protected ball screw drive system. This robust and reliable cantilever-type machining center is perfect for high-precision cutting of small dimensions.

OMAX® abrasive waterjet cutting machines are as cost-effective as they are powerful. Quick transition times between drawing and cutting, fast cutting speeds, minimal garnet usage through optimal pressure and high-tech cutting patterns, variable frequency drives, and pumps programmed to stop during non-cutting strokes all contribute to reducing energy consumption and maintenance costs.

Advanced control software automatically programs cutting paths from CAD drawings for precise short-term or one-off production. Fully automated and integrated nesting software controls mass production of parts with minimal waste.

Spark & Co. has been a distributor of OMAX® waterjet cutting systems (PROTOMAX®, GLOBALMAX®, MAXIEM® and OMAX Series®) for over ten years. No one is better equipped to meet your needs in waterjet, laser (2Dlaser & 3D laser, laser tubing).

Comparaison des machines de soudage laser

LightWELD 1500XR
Extended Range
Welding & Cleaning
LightWELD 1500XC
Welding & Cleaning
LightWELD 1500
LightWELD 2000XR
Welding Capability: SteelsStaineless Steel, Mild Steel, Galvanized Steel
6.35 mm (0.250'')
Staineless Steel, Mild Steel, Galvanized Steel
4 mm (0.160'')
Staineless Steel, Mild Steel, Galvanized Steel
4 mm (0.160'')
Stainless, Galvanized & Mild Steel: up to 8 mm (0.315” )
Welding Capability: AluminiumAluminium (3XXX, 5XXX, 6XXXseries)
6.35 mm (0.250'')
Aluminium (3XXX, 5XXX series)
4 mm (0.160'')
Aluminium (3XXX, 5XXX series)
4 mm (0.160'')
Aluminum 3 & 5 Series: up to 8 mm (0.315”)
Aluminum 6 Series: up to 5 mm (0.200”)
Welding Capability: Titanium and Nickel AlloysTitanium and Nickel Alloys
6.35 mm (0.250'')
--Titanium & Nickel Alloys: up to 7 mm (0.275” )
Welding Capability-CooperCopper 2 mm (0.080'')--Copper: up to 3 mm (0.120”)
Wooble WeldingUp to 5 mm widthUp to 5 mm widthUp to 5 mm widthUp to 5 mm width
Cleaning CapabilityPre- & Post-weld up to 15 mmPre- & Post-weld up to 15 mm-Pre- & Post-weld up to 15 mm width
High Frequency Peak Power for Cleaning2500 W2500 W-3000 W
Wire Welding CapabilityYesYesYesYes


Product DescriptionThe complete waterjet machine utilizing the best OMAX has to offer.The workhorse of waterjets, the OMAX line offers precision, performance, and power. Maximum capability with the widest accessory compatibility.Configured for your business with broad accessory compatibility.Value abrasive waterjet with essential accessory compatibility.
3-AxisProgrammable ZProgrammable ZProgrammable ZProgrammable ZManual Z
5-AxisVersaJET, TiltaJETA-Jet, TiltaJETA-Jet
6-AxisComing SoonRotary Axis with A-Jet/TiltaJET
Cutting NozzleMAXJet 5iMAXJet 5iMAXJet 5iGlobalMAX NozzleProtoMAX Nozzle
Cutting Bed Sizes10'0" x 5'2" to 13'4 x 6'8"
3.04 m x 1.57 m to 4.06 m x 2.03 m
2'5" x 2'2" to 46'8" x 13'4"
0.73 m x 0.66 m to 14.2 m x 4.0 m
5’2” x 5’2” to 20'6" x 10'2"
0.79 m x 0.77 m to 6.2 m x 3.1 m
2'7" x 5'0" to 13'3" x 6'8"
0.80 m x 1.5 m to 4.0 m x 2.0 m
12" x 12"
0.3 m x 0.3 m
Cutting Bed Weight
400 lbs/sq ft
1950 kg/m2
400 lbs/sq ft
1950 kg/m2
300 lbs/sq ft
1465 kg/m2
100 lbs/sq ft
488 kg/m2
50 lbs/ sq ft
244 kg/m2
Ballbar Circularity±0.003"
±0.076 mm
±0.0025" to ±0.005"
±0.064 mm
±0.127 mm
±0.178 mm
±0.406 mm