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Nesting: What It Is and Why You Should Do It

No matter how you cut a part, there will always be scrap material. In an ideal world, there would be no scrap and for every sheet of material you purchase, you’d use up 100% of it. Reality, though, dictates that there will always be some waste material. How we minimize that waste is through nesting. In simple terms, nesting is packing as many parts into a fixed...

omax group photo

OMAX 25th Year Anniversary

25 years ago, the founders of OMAX believed that a company could thrive in manufacturing with a focus on abrasive waterjets. Their mission, to provide precise, easy-to-use, cost effective, standardized, reliable, high quality abrasive waterjets with superior after-sales service, has endured to become a leading company in the industry. We celebrate our milestone not by listing our...

tank-water

5 Tank Tips for Better Abrasive Waterjet Cutting

Successful shops understand that a clean and well-maintained workspace is key to maximizing productivity. The workspace extends to the machinery. With abrasive waterjet machines, it extends to the tank. We’ve gathered five best practice tips to keep your abrasive waterjet tank in top condition and your production running at peak efficiency.

1. Rotate the Slats

The slats that...

Tilt-A-Jet Cutting Head Preview

Taper Compensation

The abrasive waterjet cutting tool consists of millions of tiny abrasive particles. All those particles are accelerated in the nozzle and perform the cut one impact at time. Depending on the cutting conditions, geometry of the cut, the material and other parameters, the cutting edge can take on different shapes that are commonly referred to as taper. A V-shaped cutting kerf will produce a part...

gears-from-different-cutting-models

What Is A Cutting Model?

The abrasive waterjet cutting model is, perhaps, the most significant factor in propelling abrasive waterjets into mainstream manufacturing. Advancements in the OMAX cutting model have decreased part production times, increased cutting precision, and made OMAX abrasive waterjets very easy to program. Yet, there’s not much discussion about what a cutting model is, or what it does. This is...

Cutting Tubing with a Waterjet

3D Waterjet Cutting Capabilities Bring More Productivity Options to Machine Shop

Abrasive waterjet systems have become increasingly more prevalent in machine shops and fabrication shops and prototyping labs over the last few decades. The cold cutting process used by waterjets has proven to be a popular alternative or complementary method for cutting metals, composites, stone, glass and many other materials. Because there’s no heat-affected zone with waterjet cutting...

3 Common Manufacturing Pain Points

Solutions to 3 Common Manufacturing Pain Points

Modern manufacturers are continually being pushed to increase throughput to remain competitive. A first step in increasing throughput is to identify problems, or “pain points”, in the production process. Once the pain points are identified, the second step is to implement solutions to eliminate them. Following are 3 pain points common to many manufacturers and solutions...

Net Blank and Finished Part

Adding Abrasive Waterjet Increases CNC Milling Profitability

How Adding Abrasive Waterjet Increases CNC Milling Profitability

An ever growing number of fabricators and machine shops are gaining a competitive advantage by incorporating abrasive waterjets to their machining mix. What used to be known in the 80s as a rather obscure, albeit fascinating, cutting method has gone mainstream. In fact, abrasive waterjet machining is one of the fastest...

Nested Titanium Aerospace

5 Ways To Increase Productivity With Your Waterjet

Cut out net blanks on the waterjet before doing final machining on a CNC mill. You can save a lot of machining time by first cutting parts to their rough shape with the waterjet, then doing final machining on a CNC mill. Not only will the actual cutting time be shorter, but you’ll also save time in machine setup and material handling. Setting up a job on a CNC mill can be a complex,...
Reverse Osmosis

Do I Need To Treat The Water For My Waterjet?

For the great majority of waterjet owners in the U.S. and Canada, the answer is “no”. More than 90% of the water than comes from a city’s water supply in these countries can be used in an abrasive waterjet without any treatment. For those areas that fall into the exception, waterjet owners can save significant time and money by conditioning the water, no matter what brand of...

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