CNC Machining For The Electronics Industry

Thanks to steady technological innovation, the electronics industry is one of the most stable and dynamic industries. These days, more products than ever are enhanced by or defined by electronics in some way, and CNC electronics machining plays an important role in manufacturing the microchips that power those electronics. In this article, we’ll show you why we here at Salco are your best choice for a CNC electronics machining partner.

The electronics sector is one of the world’s largest and most powerful, and CNC-machined parts are used in much of its production – from professional high-tech equipment to consumer electronics. CNC machines can, for example, produce many of the metal and plastic components that hold your electronics together.

Industries that Utilize CNC Electronics Manufacturing

    • Printed circuit boards
    • Circuit board casings
    • Heatsinks
    • Connectors and sockets
    • Semiconductors

Why CNC Electronics Machining is the Best Choice

Many of the main ingredients in electronics are easy to work with via CNC machining.

Aluminum, for example, is extremely simple and easy to process with our machines, which is one of the primary reasons manufacturers choose us to produce their products. Our CNC machines can work aluminum quickly, affordably, and efficiently, which directly translates into savings for your business.

Greater flexibility and customization.

One of the biggest advantages of CNC machining is that your designs will be stored in a computer file. This not only allows you to make minute adjustments with ease, but allows you to produce many slight, yet different variations of your product quickly and efficiently – especially useful in the prototyping phase.

A wide variety of materials to work with.

No matter the medium, our CNC machines will work with unrivaled precision and speed. In the field of electronics, we here at Salco have experience working with aluminum, brass, stainless steel, plastic, and titanium for you to work with.

Round-the-clock production.

Thanks to Salco Global’s “lights out” CNC machining capabilities, our clients can enjoy the production 24/7 – even after our last employee has left the building. Thanks to our groundbreaking automation capabilities, our machines can run with minimal human input, allowing for an exceptionally fast design-to-production turnaround.

Extremely small margins of error.

Our CNC machines are almost immeasurably precise in comparison to a human. We regularly machine parts as small as .015 inches wide, with error tolerances of just 0.0001 inches, and there are no products that benefit more from such precision than electronics.

Perfect for prototyping and designing.

Salco’s CNC machining allows for the mass manufacturing of finely-detailed components like circuit boards, and many of our machining methods allow for large-scale component production. Salco’s processes make even the smallest changes quick and easy. This greatly increases prototyping efficiency and allows for more frequent testing.

If you are looking for the right CNC electronics machining partner for your business, contact our customer success team. We’ll be happy to answer any questions, show you the services Salco Global offers, and help you make the best decision for you and your firm.


Top 5 Reasons Clients Work With Salco

We are often asked why working with us is worth it — what makes us different from other companies? Thanks to our consistent development, and always keeping our customers’ needs at the forefront of our minds, we have been able to constantly expand our capabilities. From prototyping to large CNC milling jobs, delivering high quality to our customers is paramount. In this article, we will show you why Salco Global is the best choice for you.

We Have Top Industry Accreditation

We have obtained the ISO 9001:2015 certification, which is a globally accepted standard that outlines the criteria for an outstanding quality management system (QMS). The standard is used by businesses to show that they can consistently deliver products and services that fulfill consumer and regulatory criteria.

ISO 9001 - AS9100 Certified Company - PRI Registrar

Our company is a certified AS9100D CNC machine shop. The Society of Automotive Engineers (SAE) produced a standard named “Quality Management Systems – Requirements for Aviation, Space, and Defense Organizations,” and this is what the AS9100D is based on.

Manufacturers, contractors, and suppliers who conduct business in the aerospace sector are eligible for this accreditation. The regulations place a large emphasis on preventing danger and the use of counterfeit components, as well as establishing a framework that allows organizations to adapt to change, prepare for obsolescence, and address product safety problems.

A Lights-Out Production Environment

Our customers may enjoy a lights-out production environment. We offer solutions that allow design and post-prototyping processes to be fully automated, eliminating the need for human intervention, ensuring that ordered components and parts are always of the highest quality.

The “lights-out” environment gets its name from the fact that the automation can run outside of normal business hours, even as long as 24 hours per day. Using fewer people means greater cost efficiency, which ultimately means we can provide you with considerably lower rates.

Lights Out Production Machining

We Maintain Tolerances as Low as +/- .0001

Salco Global has state of the art CNC Swiss Turning capabilities, which range from three to nine axes. We specialize in precision sliding headstock CNC Swiss components with ultra-low tolerances that meet or exceed our clients’ quality expectations.

Because of our Swiss turning methods, we can pinch turn (rough and finish) at the same time, resulting in superior finishes, longer tool life, and lower cycle times. We also offer Swiss turning centers that can machine pieces as long as 32 inches. Our precision micromachining is unrivaled in the industry.

We’ve machined items ranging in size from 0.008 in diameter to 0.015 in length, with 0.0001 tolerances. This high level of precision allows us to produce our parts with even greater precision than the aerospace industry calls for.

Fast Turnaround Times Even With an Extremely High Volume

Thanks to our lights-out environment, we are available up to 24 hours a day, every day of the year. In addition, thanks to our extensive CNC machine shop and turning machine park, we can deliver quantities of up to 250,000 components on short notice.

Over Three Decades of Experience in the Industry

We founded Salco Global in 1985 with the goal of developing the lowest-tolerance machines in the business. Our CNC machine shop prioritizes staff training and retention, so our years of expertise show in our speed, precision, clear communication, and can-do attitude.

Contact our customer success team if you want the best CNC machine shop services available — we would be happy to assist you!

What’s The Difference Between CNC Turning & CNC Milling

CNC turning and milling may appear to be the same to someone who isn’t familiar with the technique. After all, the procedures appear to be extremely similar and produce comparable effects. Understanding the differences between CNC turning and milling, on the other hand, can help you choose which approach is appropriate for your project, thus saving you time and money. In this article, we are going to cover the differences, so if you stay with us, you will be an expert on the topic.


What is CNC Turning?


The turning method is frequently used to create objects with symmetrical and cylindrical characteristics. A single-point cutting tool is positioned against the spinning workpiece to remove material while the material is held in a chuck and spun at high speeds. For high-volume runs, turning operations on a CNC lathe may be quite efficient. The inclusion of a bar feeder can assist automate the operation and reducing the machinist’s human labor.

CNC Swiss Turning Parts

CNC turning is generally used to make cylindrical pieces, as previously stated. Shafts, unique hollow tubes, conical forms, and any other axially symmetric item can be used. While 5-axis machining may also be used to make cylindrical items, turning is more efficient and has a cheaper hourly cost.

What is CNC Milling?


A milling procedure will most likely be employed when an item does not have critical cylindrical characteristics. A revolving cutter travels around the work item removing material while it is held stationary. To machine the different sides on a 2 or 3 axis CNC milling device, the workpiece must be manually turned. To create complicated curves and forms, a 4 or 5 axis machine may automatically rotate the workpiece or spindle.

CNC Milling Parts

The original block’s dimensions are typically bigger than the end part’s overall size. As a result, precise machining is achievable on both sides. Because the tolerances are so close, achieving an excellent surface polish is simple.


What Are The Most Important Differences Between The Two Methods?


The different characteristic between CNC turning and CNC milling is whether the machine or the raw material moves. The material is maintained in place as the cutting tools spin around it in CNC milling procedures. CNC turning, on the other hand, necessitates the tools remaining in the same position while the material is rotated at a high rate to get the desired form.


Although this is a simplified explanation, the processes are far more complex than they appear. Here are a few additional ways in which CNC turning and CNC milling differ:


  • CNC milling is excellent for cutting flat and uneven surfaces, whereas CNC turning is mostly utilized for cylindrical or conical surfaces.
  • Cutting tool features include a single point for CNC turning and a multi-point for milling.
  • CNC turning entails continuous cutting, with the tool being in contact with the workpiece at all times. Intermittent cutting is used in CNC milling when the cutting teeth engage and disengage from the raw material regularly.

CNC Swiss Turning Parts

Ultimately, whether to mill or turn an item relies on its design and qualities. Milling will be used for the majority of big, square, or flat items with features. Turning will be used for the majority of cylindrical items with features.


If you are currently planning the production of your first prototype or the mass production of your product, don’t hesitate to get in touch with us. We are happy to help you decide which CNC machine has the matching capabilities for your project.


CNC Machining For Medical Components

CNC machining is one of the top industry methods to produce high-quality product parts when it comes to precision, integrity, and high-speed manufacturing. In addition to companies in the ICT, IT, and aerospace sectors, the medical industry is also among the major consumers of CNC cutting services. In this article, we will look at how precision CNC machining for medical components is done and the benefits it can bring to your business.


What is precision medical machining?

The medical industry is known for its low susceptibility to error. In this industry, human lives are at stake, and small errors can cause major health problems or even death. Thus, the machining process for medical parts production must be designed for precision measurements and tight tolerances. When it comes to meeting these requirements, CNC machining is the best option.


In CNC or Computerized Numerical Control, the production steps are guided and monitored by highly accurate design plans, and the CNC machine constantly compares the data and adjusts the production process if necessary. A machining center is a multi-function device that includes a combined lathe and milling machine. The combination of several CNC machines results in a complete Medical Device Machine Shop.



During the process, the team of highly experienced professionals uses laser/electron beam welding, laser cutting, plastic injection molding, metal injection molding, casting, or coating & plating to create medical device parts as small as 0.008 in diameter.


What benefits does CNC machining medical parts offer to the medical industry?


  • Suitable for a wide range of materials: medical materials must meet very strict requirements for durability, safety, and cleanliness. For example, many joint replacements are made of high-quality stainless steel or titanium, which are incredibly strong, flexible, and functional.
  • There is no quantity limit: any number of components can be produced in a very short time once the required design file has been created. This can be a huge advantage when it comes to making custom one-off parts, such as medical devices, appliances, and prosthetics.
  • When there is no room for error: On a good CNC machine, it’s easy to meet the tight tolerances required for sophisticated medical devices. CNC machining allows for excellent surface finish and integrity throughout the product line, which is critical to the high-quality standards in the medical industry.
  • Fast turnaround: Medical Device Machine Shop’s services allow them to quickly produce the right prototypes and then move on to mass production


Salco Global’s extensive experience in providing precision medical machining services


At Salco Global, we design and manufacture our parts to consistently meet our customers’ quality expectations. We strive for quality, precision, and continuous improvement in every part we manufacture. The components we manufacture, the components we assemble, and the products we produce are supplied to customers all over the world. 


We have extensive experience in supplying medical industry customers with parts or complete products, including closure, bypass, endoscopic, orthopedic, skin stapling devices, and custom medical solutions. If your company requires high-quality, precision manufactured medical devices or parts, please call or email us, and our customer support team will be happy to assist you.

What Is Aerospace CNC Machining?

The global CNC market was worth nearly $82 billion in 2020 and is expected to grow to $128 billion by 2028. As more and more industries realize the multiple benefits of this production method, aerospace companies continue to be among the largest buyers. Salco Global is one of the leading players in the market of aerospace components manufacturers. In this article, we provide a comprehensive guide to aerospace machining.


The assembly, repair, and maintenance of aircraft and space shuttles are done with the help of CNC machining. Several aerospace companies use CNC machining in aerospace for kits, components, and assemblies needed for their end products and services.


CNC machining uses machine-powered cutting tools to produce products using subtractive machining techniques. By removing parts of the workpiece, complex designs can be created on a large scale and with high precision. Computer-aided design software controls all inputs and machine-driven processes, reducing human error to zero.


All aircraft parts, such as bushings, hinges, brackets, and other custom parts, must be made from high-quality materials. This is the only way to ensure that aircraft parts will function properly without posing a hazard. In the aerospace industry, titanium and Kovar are the most commonly used metals. However, materials such as aluminum, stainless steel, copper, bronze, and some plastics can also be used.

What are the benefits of aerospace machined components?


  • The technology is highly accurate and precise
  • Due to automation processes, there is no chance for human error
  • Possibility of constructing complex geometric shapes
  • In addition to high precision, aerospace parts CNC machining enables fast prototyping and quick production in large numbers.


Several aspects must be considered when manufacturing aerospace parts and structures, whether for everyday aviation, space flight, or defense. For spacecraft, in particular, longevity must be considered in addition to precision – aircraft are often in service for long periods, even years. 


Aircraft are assembled on an international scale, for example, more than 6 million parts of Boeing’s largest aircraft (747-8) come from countries such as China, Germany, and Australia. In other words, every single part must be extremely precise and clean, and this is where aerospace machining companies play a crucial role.


Salco Global has just the right tools and experience for your needs


With the latest generation of CNC milling machines, Salco Global offers high precision 3 to 5 axis milling services. We provide our customers with precision-milled parts to tight tolerances based on a variety of milling processes. From one-piece prototypes to quantities of 250,000 pieces, our machine portfolio can accommodate almost any production need. In accordance with ISO 9001, all manufactured parts are inspected before and after all external processes to ensure the integrity of the final product. In addition to aluminum, brass, Beryllium Copper, Stainless Steel, plastics, and titanium, our company has decades of experience in processing a wide range of domestic and exotic materials. 


To learn more about our precision CNC machining services for the aerospace industry, please contact the Customer Success Team.

What is A Tight Tolerance Machine Shop?

The demand for CNC machining is growing worldwide from aerospace and oil and gas to defense, medical, nuclear, and automotive industries. To produce a finished product, precision machining removes excess raw material from a workpiece while maintaining tight tolerances. Our tight tolerance machine shop maintains ultra-high precision enabling both prototyping and mass production of parts that provide clients in the above industries with more reliable, effective, and durable products. Let’s see how your business can benefit from precision CNC machining services!

This involves forming large pieces of material into more precise shapes that can meet very strict specifications. It consists of cutting, milling, turning, and EDM, and is generally performed using Computer Numerical Control (CNC) machinery.

tight tolerance machine shop

A tight tolerance machine shop can be defined as using the highest functions of a tool, software, engineering talent, and equipment, thereby pushing the limits of design specifications and available materials, and performing these operations under the tightest tolerances set by a subset of these manufacturing parameters.

What Industries Should Utilize Tight Tolerance Machine Shop Services?

It is extremely popular in aerospace, automotive (including molds for car parts), and medical industries because precision CNC machining can produce complex parts. Typical outputs can range from precision metal cuts to machines and structural aircraft parts. 

Design, robotics, and manufacturing processes have advanced in recent years. All of these factors have contributed to an increase in machining automation. As one of the key customers to these services, the automotive industry has significantly benefited and was enabled to offer better quality products.

tight tolerance machining

A few examples for automotive industry-related parts best manufactured using CNC machining:

  • Interior Paneling
  • Starters
  • Blocks of cylinders
  • Drive Axles
  • Gearboxes
  • Various custom parts

How Does a Tight Tolerance Machine Shop Benefit Your Business?

  • Customization: Salco Global‘s various CNC machines allow 100% customization of production, enabling rapid prototyping and ultra-precise mass production.
  • High-speed production: Precision machining manufacturers, such as Salco, use what is known as a “lights-out machining process”. Automation is the use of machines and processes that require little human intervention. It allows operations to continue after normal business hours and after employees have gone home, increasing productivity even after employees have gone home. The result is that your business can have output faster and at a lower cost than traditional manufacturing processes.
  • Precision: CNC machining can achieve an extremely tight tolerance for parts requiring them. The precision of this process enables it to meet the requirements for engine tolerances and other functions, especially in automotive manufacturing. Consequently, you can have confidence that the final product will be a precise car part, regardless of its complexity.

How Salco Global Supports its Customers

Salco Global provides precision CNC machining with more than 3 decades of experience to international clients. Our team is ready to assist companies in all industries that require close tolerance machining. We are ready to help you design the products, prototype, and test different sizes, materials, and design variations. Once the product is ready for mass production, our close tolerance machines can start mass production up to 250,000 pieces.

Our pricing is always competitive, get a quote today!

The Benefits Of A Machine Center For Rapid Prototyping

The development process of a new product includes multiple phases of experimenting and testing, which can only be done correctly if a proper prototype has been created. You can utilize several different methods for rapid prototyping, but when it comes to quick delivery and short preparation time, using a machine shop for CNC rapid prototyping is the best solution. We are going to discuss the benefits of rapid CNC prototyping in this article.

Increase Manufacturing Turn Around times

Rapid prototyping services dramatically increase the speed of completing a prototype project and get to production fast. In addition to actual production time, the short process includes the time spent on programming, material setup, and other preparatory activities. From the point of design to a finished or semi-finished part, the digital manufacturing we provide at Salco Global is the best method available.

It takes us less time to convert files from CAD to digital cutting files. Once the part is made, it can be measured, finished (painted, sanded, etc.), and shipped. In comparison, injection molding is faster per part, but all the preparation (tooling and approval process) takes more time than prototype CNC machining.


Another important advantage of CNC rapid prototyping is that it allows product owners to experiment with different materials and perform A/B testing due to the short turnaround time of the process. A quick change to the schematic no longer means a weeks-long delay in development!

A great range

Every industry can benefit from prototyping, especially those that require a finished product with precision and detail, such as aerospace, automotive, architecture, construction, and medical. When you use Salco Global for CNC machining for prototyping, you mitigate the risk of time-consuming and costly errors.

Rapid CNC prototyping is a great option for lower-volume production projects: CNC machining can be superior to traditional methods, especially when a customer needs less than 1,000 units. CNC machine-based manufacturing eliminates the need to make tooling and molds in advance.

How Salco’s 5-axis CNC Machine Center supports the prototyping process

Every company is looking to keep machining and production times to a minimum. Salco’s 5-axis machine center can cut turnaround times in half. Creating complex parts at a high capacity with 24-hour production capabilities. A 5-axis machine also simplifies the preparation process as it reduces setup time and potential errors.

By using 5-axis machining, you can also achieve higher prototype accuracy since it doesn’t go through multiple stations where each reclamping can compromise the process. 5-axis machines are more profitable for users and yield faster returns, even compared to traditional CNC machines, making them the best solution for rapid prototyping.

Since 1985, Salco Global has been creating precision components using CNC machining technology. Manufacturing tight tolerance precision machined components and assemblies is what we do best. Based on more than 3 decades of experience, we firmly believe our CNC machine center is the best solution for rapid prototyping.  Don’t hesitate to give us a call to get your free quote. We will be happy to help you!

Salco 5-Axis CNC Machining Center

Introducing our new 5-axis CNC machining center

The latest addition to Salco’s machine portfolio is the Haas UMC-500 5-axis CNC machining center. It is a perfect solution for the 3+2 and simultaneous 5-axis machining of smaller parts. In addition, their shorter travels and compact footprints make them optimal for multi-sided and complex processes. In this article, we introduce our new Lights-Out machining service and the associated new hardware.

The acronym comes from the words Computer Numerical Control. It is a machine tool that emerged in the 1970s and is particularly suited to the mass production of more complex, detailed parts. This technology allows products to be manufactured with consistent quality, even in large quantities, while reducing production time and meeting deadlines. There is probably no industry today that does not use CNC machine tools for more complex production processes.

 Salco’s newest 5-axis CNC machining center

5-axis machining is an effective tool for reducing setup times and increasing accuracy on versatile and complex workpieces. The shorter tool paths and compact footprint make the Haas UMC-500 Series Universal Machining Centers the perfect solution for 3+2 machining and simultaneous 5-axis machining of smaller workpieces.

The UMC-500 features:

• High-speed tool changer
• Fast swivel table to reduce cycle times and increase productivity
• 5-axis simultaneous machining capabilities
• High performance in-line direct-drive spindle
• Wireless intuitive measuring system

The CNC machining centers also have an MRZP. Machine rotary zero points is a 2-axis intersection explaining where the tilt platter is in space.

The 16-position pallet storage option is designed for high-volume production and unattended operation. This production solution is ideal for very mixed, small-volume workpieces, as the user can assign a specific workpiece program to each pallet. Each time a pallet is placed in the machining area, the control automatically calls up the assigned workpiece program.

The UMC-500 Haas 5-axis has a tooling ball. The tooling ball is long enough to clear from splinder centerline front to the side of the splinder head. Therefore, it can be seen as an interesting concept for the CNC machining center.

What is 5-axis machining?

Modern machining tools, such as the Haas UMC-500, have multiple axes. For example, in what is called 5-axis full or simultaneous machining, three linear and two rotary axes move simultaneously to interpolate complex machining surfaces.

Inside the UMC-500 5-axis, the CNC machining center is the dynamic work offsets. This 3+2 machining is software that features Haas control. As a result, it makes 4 – 5 axis jobs as easy as setting up a 3 – axis machine.

One of the biggest advantages of the UMC-500 hardware is that its operation can be either 3+2 axis and 5-axis in a simultaneous manner. This enables our team to switch to the necessary and most optimal working process. The innovative 5-axis positioning uses the fourth and fifth axes to move the tool into position rather than guiding it throughout the machining process.

The Haas 5-axis performs like a champ. The skills of talented job quoting, manufacturing, and quality control groups will avoid having pallets of shiny non-conforming hardware—a perfect machine for the CNC machine center.

In what industries should 5-axis machining be used?

5-axis machining allows for

the manufacturing of complex parts and is therefore particularly popular in the aerospace, automotive (molds for car parts), and medical industries. Typical parts can be almost anything from medical prosthetics to structural aircraft parts.

What are the main advantages of 5-axis machining?

Full or simultaneous 5-axis machining offers users several benefits:
• First, 5-axis machining allows complex parts to be machined in one setup with a single CNC program – significantly increasing efficiency by reducing machining and cycle times. This is referred to as done-in-one machining.
• In addition, 5-axis machining results in less time and effort required for setup preparation. Ultimately, a 5-axis machine means a faster return on investment and higher profitability for the user.
• Finally, 5-axis machining also guarantees higher part accuracy because the part does not have to pass through multiple workstations where each reclamping can dramatically reduce accuracy. For example, a valve block can be machined from five sides, reducing overall cycle time and improving part accuracy.


Modern technology enables lights out manufacturing

Precision machining companies such as Salco and other manufacturers employ a method called lights out machining. Automation describes the utilization of machinery and processes that require little human intervention. Automation allows for continued operation outside of normal business hours and even overnight, resulting in increased productivity even after workers and employees have gone home.

In precision machining, human intervention is required during the design phase and when adjustments to the machine setup are necessary. As the operator’s presence is not required when producing multiple parts of the same design, precision machining can continue unattended during off-hours.

CNC machinery optimized for lights-out operations must have bar feeders or multiple pallets. Salco’s new UMC-500 equipment can also run when normal company operations are shut down, and the lights are normally off.

What advantages does lights-out machinery offer our customers?

Since no continuous monitoring is required, lights out manufacturing have several benefits to our clients:

• With lights-out machining, machines can continue to operate for extended periods without human intervention, even 24 hours a day. Customers interested in large quantities will benefit from faster shipping – through increased productivity and output.
• Whenever possible, lengthy processing operations can be performed during “lights out” hours, allowing our staff to focus on more complex tasks.
• Optimizing the workforce enables Salco to open towards the most innovative requests while also maintaining its current price structure for the long run.

We are a precision machine shop established in 1985 with over three decades of experience in manufacturing complex precision machined components and assemblies, working closely with a wide range of industries worldwide. Our customer base includes industries such as aerospace, automotive, communications, information technology, medical devices, spray finish technologies, and emerging industries.

We welcome new business opportunities at Salco Global Precision Machining. Want a CNC machine shop that can handle difficult projects on time and with precision? Visit our website ( for more information about our services and hardware portfolio. Don’t hesitate to contact us by email or phone if you have any questions.

CNC Mill – How it Works & Advantages

If you have an aerospace, automotive part, or medical device company, then you may have already come across CNC milling. It is one type of machine that can automate the process of manufacturing and make your life a lot easier.

This article will help you understand how CNC milling works, and what its benefits are before deciding if a CNC milling shop like Salco Global is right for you. That said, let’s dive right in:

So, What Does CNC Milling Do?

With the help of CNC milling, we can transform a regular casting into a workable part that can be used in many applications. These parts need to have tight tolerances, which the raw castings don’t have – they need to go through the machining process to have that tolerance. Here are the top three things done on CNC mills:

  • Creating Flat Surfaces: It puts a flat surface on the workpiece and creates a finished sealed surface without any risk of leakages.
  • Drilling Holes: As the name suggests, the casting is drilled holes into it and with tapping, threads are added – the most typical way to put together parts.
  • Boring Holes: If an existing hole needs to be enlarged, a stiff boring bar does the job using a single point tool for cutting that creates an accurate inner cavity in the workpiece With the help of boring, parts can be assembled very tightly.

A typical milling process usually includes the following steps:

  1. Creating parts designs in CAD
  2. Converting and formatting those CAD files into machine code
  3. Setting up the right machine with right axis options
  4. Letting the machine do its job and produce the parts while monitoring quality
How Does CNC Milling Work?

The key factor in understanding how CNC milling works is understanding your  3-5 axis milling options. Let’s discuss them below:

  • 2-Axis Machine: Although not very popular, it’s still used by many for building manual fixtures. It only moves on the X & Y axes and doesn’t repeat much.
  • 3-Axis Machine: Mostly leveraged for vertical milling, moves on all three axes – x, y & z.
  • 4- Axis Machine: This is the most commonly found machine in the CNC milling shop. It moves on the X, Y, & Z axes along with an additional B axis. This allows the table to rotate providing access around the workpiece.
  • 5-Axis Machine: This is the one with most angles as it offers x, y, & z along with additional B and A axes. These are specialty CNC milling machines and if you need the most precision in a CNC mill, 5-axis is your go-to machine.

The most commonly used CNC milling machines are 3-5 axis milling machines with the last one being the most accurate.

Vertical & Horizontal CNC Mill – What’s the Difference?

There are two kinds of spindle orientations in the realm of CNC machines. The first one is vertical where the spindle axis, known as the z-axis leans vertically. In its c-column configuration, you will see the spindle move in the z-axis direction and the table holding workpiece will move in x and y axes in horizontal directions. The best part of using vertical CNC milling machines is they are the best fit for high-volume work where on-site milling is needed such as brackets and covers and their deadlines are closing with speed.

The horizontal CNC mills are opposite to what we discussed above. They have a horizontally oriented z-axis, which is usually paralleled to the machine’s length. The spindle moves on the vertical y-axis and when it goes horizontal, it moves along the x-axis.  The fixtures and pallets hold the workpiece in place and move in the z-axis while b-axis rotates. There are several benefits of horizontal machining such as the ability to access the machine from 4 sides, milling more complex parts, better evacuation of chips, and completing multiple tasks on a single fixture.

Advantages of Using CNC Mill:
  • There are various reasons why many machinists opt for CNC milling instead of the manual one, let’s have a look at them below:
  • The milling cutter is sort of a multi-touch took with each of its teeth participates intermittently in the work resulting in excellent cooling for the cutting tool, improved speed, higher durability, and better productivity.
  • It can almost take place of the planner because CNC mill has the ability to produce a broader range of products
  • If you need mass production and fast prototyping, CNC milling is perfect for you
  • We can produce thousands of milling parts in a very short time
  • With the high precision of the CNC mill, repeatability is very accurate. we can produce thousands of parts with the exact specifications and tight tolerances
  • Numerical computer-based control that confirms the precision of final workpiece result
  • It is highly automated so that means we don’t need a large number of operators and labor to make it work, which reduces the cost
  • With 3-5 axis milling, you can create complex designs, specifications, geometries, and much more
  • CNC milling parts processing have great flexibility and adaptability
Parting Words:

There is no doubt these automated machines have eliminated the need for hiring a big staff to take care of everything thing. Plus, the production time is reduced as CNC milling can be done faster than manual machine working saving our clients time and money.

So, if you are looking to save money and reduce production time then CNC milling at Salco Global is perfect for you.

Benefits of CNC Lathe Machining?

If you are looking for a CNC machine shop and have CNC lathe machining is right for you then there are a lot of things to know. Firstly, what are some of the main advantages you can get with a CNC lathe machining instead of a manual one?

Secondly, knowing the main types of CNC lathe machining and how to choose the right machine shop will save you a world of pain. So if you’re ready to know more about CNC lathe machines and the benefits this type of machining can add to your production, read on.

Benefits of CNC Lathe Machining:
  • Fully Automated: Since CNC operates on computer language, you don’t need a human telling it what to do by moving its spindles around. We can produce hundreds or even thousands of similar dimensions with just one design. Once the design made from CAD software is put inside the machine, you don’t need to supervise it, the machine will keep producing the same design.
  • Versatility: Automated CNC lathe machining is very versatile, it can produce almost any type of part or product, from medical devices to auto parts to aerospace parts and precision tools, everything can be machined quickly and affordably in our precision CNC lathe shop.
  • Excellent Accuracy: When manual labor is involved, there is a chance of human error – the accuracy could suffer. This is never a problem with the CNC lathe shop and experienced machinists operating the CNC lathe. We offer 2 to 9 axis machining with our CNC lathe machines to provide a multitude of options for high volume manufacturing.
  • Efficiency That Saves Money:  By using a lathe machine shop like Salco Global you can cut production times and cost. We offer high efficiency, tight tolerance, lights out production that can improve delivery times and save you money.
CNC Lathe Types:

There are mainly two types of these machines, whether it’s a CNC metal lathe or any other material-based. The first one is vertical where the workpiece rotates in more of an upright position just like the movement of a pottery wheel. This allows the spindle to reach and cut unreachable positions and angles. This kind of machine is used on bulky and heavy materials that are so big that cranes are used to load them.

The horizontal ones are the typical CNC lathe shop machines as they’re commonly found in workshops. They rotate the workpiece cylindrically and while it rotates, the machine operates on it using different tools to give it desired (programmed) shape and design. The chuck in these holds materials vertically and these machines are typically needed for lighter workpieces.

Choosing the Right CNC Lathe Shop:

Machine Quality:

We only use top-quality CNC lathe machines, we are confident one of our 13 specialized CNC Lathes with the latest technology will fit your needs.

Ability to Work with Multiple Materials:

We offer precision lathe machining on a wide range of domestic and exotic materials including aluminum – brass – beryllium copper – castings aluminum / stainless steel – Inconel – plastics all types – stainless steels all grades – monel – MU – titanium


We have been providing the best quality machined CNC lathe parts since 1985. We have a rigorous training program and ongoing education and training for our highly qualified machinists to ensure the best workmanship possible. So with our experience, CNC machines with the latest technology, and expert machinists it would be hard to find a better CNC machine shop for your CNC lathe projects than Salco Global

Parting Words:

There’s no doubt CNC lathe shop like Salco Global can do wonders when it comes to pumping out batches of close tolerance, precision machined parts. We take great pride in using the latest CNC lathe technology and providing the highest quality precision parts to our customers.

We always make sure to first assess your needs, the kind of materials you are looking to use, and the type of products you’ll be making, and then we will provide an estimate to complete your project with the best precision and productions times available. Give us a call to get started!