What is Precision Machining
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What Is Precision Machining?

We live in a time when advancements in contemporary manufacturing, particularly in the last 20 years, have advanced quickly. And the introduction of precision machining has been at the forefront of many of our manufacturing innovations.

Many of the parts, tools, components, and equipment that we use on a daily basis are made in large part by precision machining.

Precision machining is essential to the construction of nearly every piece of machinery, product, or equipment that needs a high degree of accuracy, from the small components used in electronics to the parts found in cars, boats, rockets, and skyscrapers.

Precision machining is the process of shaping, cutting, and removing excess material from a workpiece to meet the dimensional requirements for a finished part or component using computer numerically controlled machining and milling tools under the supervision of a precision machinist.

There can be a reasonable amount of variation between the final dimensions of any two products because no two parts can be made exactly alike.

Tolerances are a set of quantifiable values that define this acceptable deviation.

Because determining the ideal tolerance directly affects turnaround time and manufacturing costs, tolerances are essential to the manufacturing process.

Additional Typical Definitions and Functions of Machining

By definition, a precision machine is a high-precision machine tool used to attain extremely high levels of accuracy. Machines used in precision manufacturing include CNC milling machines, lathes, grinders, cutting tools (such as drill presses and saws), and even high-speed robotics.

The process of removing excess raw material from a workpiece while maintaining the exact tolerances needed to produce a final product is known as precision manufacturing.

Definition of CNC Manufacturing: Computer numerical control (CNC) manufacturing is a broad category of automated manufacturing procedures in which raw materials are cut, milled, and shaped by CNC machining tools in accordance with CAD software specifications.

The product’s blueprint is created using computer-aided design (CAD) software, which also helps with design creation, analysis, and optimization. Computer-aided manufacturing (CAM) software then converts these specifications into automated manufacturing instructions for CNC machines.

What Are the Applications of Precision Machining?

When parts need to be machined with a high degree of accuracy and uniformity, precision machining is a very effective and precise manufacturing process. High-precision CNC machining tools are used to meet standards when a part requires tighter tolerances.


Raw Materials Frequently Used in Precision Machining


Modern manufacturing uses a broad range of raw materials to satisfy industry-wide quality control requirements and standard machining tolerances.

A list of frequently used raw materials, such as engineered plastics, can help you achieve the tolerance and uniformity you’re looking for, since a part’s tolerance is greatly influenced by the composition of the material.

These consist of materials like:

Seven Typical Materials for Accurate Machining

Stainless steel’s strength, machinability, corrosion resistance, and versatility
Aluminum is a lightweight, affordable, corrosion-resistant, and tolerant material.
Brass: Offers a smooth, clean finish and retains threads and tolerances well.
Titanium’s strength to weight ratio, resistance to corrosion, and extreme heat
Copper’s inherent resistance to corrosion, electrical conductivity, and durability
Basic Plastics: incredibly affordable, adaptable, long-lasting, and easily injected
Polymer Plastics: strength, cleaning capabilities, and resistance to corrosion and abrasion

Applications of Precision Machining (By Industry)

Precision machining’s broad applications and exacting accuracy are essential to a large portion of contemporary manufacturing. Let’s examine how precision machining affects the following industries to better appreciate its significance:

The Aerospace Sector

Because precision machining can achieve extremely high tolerances and accuracies, it has been the foundation of aerospace innovation. Precision is essential in situations where a single mistake could cause significant harm. Additionally, many of the components that this industry relies on are made using CNC precision machining processes, including:

Systems for navigation
Panels for interior walls
Ports for landing gear
Bushings for the Automotive Sector

Precision machining techniques are frequently used to design and develop the precise specifications for a part or component needed before being added to the assembly line, especially with the rise in electric vehicles and advancements at the forefront of the automotive industry. Transmissions, wheels, water pumps, and engine blocks are typical examples of machined parts.

Defense and Military Sector

Precision machining has never been as common in the military and defense industries as it is in the development of composite skins for the F35 fighter jet, communication components for SAT radios, and prototyping and ammunition. The depth of parts and accuracy needed are enormous, and CNC machining is a good fit because different countries use different military and defense schematics.

The Medical Sector

To create breakthroughs that enhance our health and quality of life, the medical sector depends on technological and medical equipment innovations. Many of the parts used in the medical field would not be accessible without precision machining. MRI scanners, surgical instruments, implants, orthotic devices, secure enclosures, and research apparatus are typical examples.

East Valley Precision – Custom Machinery Specialists

East Valley Precision offers custom CNC Machining in the Chandler, Arizona and surrounding areas. When you need precision CNC machining and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.

CNC Machines, CNC Milling, Machine Shop, Precision Machining
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CNC Machine Pricing 2025
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Written by webtechs

CNC Machine Pricing 2025

Cutting, drilling, and milling can be automated with the use of a CNC (Computer Numerical Control) machine. It is controlled by a computer program that provides precise instructions to the machine. As a result, it is significantly faster and more accurate than performing the same task by hand.

Five Elements That Affect CNC Machine Costs:

1. Machine Type:

CNC machines perform a variety of tasks, such as metalworking, shaping, and cutting. The price depends on the type you require. For instance, metalworking equipment is frequently more expensive. To prevent overspending, specify exactly what you want the machine to do.

2. Dimensions and Capacity:

The price is affected by the machine’s size and capabilities. Larger workpieces require larger machines, which are more expensive. Cutting capability and precision are also important and can raise the machine’s cost. When choosing a machine, consider your needs and financial situation.

3. Quality & Brand:

The manufacturer’s quality and brand are important. Although well-known brands may be more expensive, they typically last longer and offer better support. To determine whether the product is worth the cost, look at the manufacturer’s track record.

4. Technology & Features:

More features, such as automated tool changers and sophisticated control systems, are now available for CNC machines. The machine costs more because of these extras. Think about the features you actually need for your job and whether the higher cost is justified. A machine’s price increases with its features and technology.

5. Personalization:

Certain CNC machines can be tailored to meet specific requirements. However, this may raise the overall cost. Consider whether customization is truly necessary for your work and whether the increased cost is justified.

CNC machine prices in 2025:

We now know what influences the price of CNC machines. Let’s examine the typical prices of various CNC machines in 2025.

CNC Milling Equipment:

Small to medium-sized businesses can benefit from entry-level CNC milling machines, which range in price from $10,000 to $30,000.

Mid-range CNC milling machines: These machines have greater precision and capabilities and range in price from $30,000 to $100,000.

High-end CNC milling machines: These sophisticated devices, which can cost anywhere from $100,000 to $500,000, offer state-of-the-art technology and high productivity for manufacturing on a large scale.

CNC Lathe Devices:

Entry-level CNC lathes are perfect for simple turning tasks and typically range in price from $10,000 to $30,000.

CNC lathe machines in the middle range: These options, which range in price from $30,000 to $100,000, provide greater versatility for intricate turning tasks.

High-end CNC lathe machines: These are extremely accurate and versatile machines that range in price from $100,000 to $500,000.

CNC Router Devices:

CNC routers at the entry level: They range in price from $5,000 to $20,000 and are suitable for hobbyists and small enterprises.

Mid-range CNC routers: These machines have additional features for larger projects and range in price from $20,000 to $75,000.

High-end CNC routers: With state-of-the-art features for industrial use, these sophisticated routers can range in price from $75,000 to $200,000.

CNC Plasma Cutting Devices:

Entry-level CNC plasma cutting machines are ideal for small to medium-sized metal fabrication companies and are typically priced between $10,000 and $30,000.

Mid-range CNC plasma cutting machines: These machines, which range in price from $30,000 to $100,000, provide better cutting capabilities and precision.

High-end CNC plasma cutting machines: Costing between $100,000 and $500,000, these machines offer remarkable accuracy for difficult metal cutting jobs.

CNC Laser Cutting Devices:

Entry-level CNC laser cutting machines: These machines, which range in price from $20,000 to $50,000, are good at precisely cutting materials like wood, plastic, and metal.

CNC laser cutting machines in the middle range: These range in price from $50,000 to $200,000 and provide sophisticated laser cutting capabilities and versatility.

High-end CNC laser cutting machines: Due to their ability to cut a wide range of materials with extreme precision and complexity, these machines can cost $200,000 or more.

Five Clever Pointers for Purchasing CNC Machines:

Use these helpful pointers to help you choose a CNC machine wisely:

1. Recognize Your Needs:

Determine what your CNC machine is capable of first. Is it for tasks like cutting or shaping? Additionally, think about the materials you’ll be using and the size of your workpieces.

2. Create a Budget:

Create a budget that is reasonable for your needs and financial circumstances. Keep in mind that more basic machines can frequently perform tasks just as well as more sophisticated ones.

3. Pick a Reputable Company:

Seek out reputable businesses with a track record of producing dependable machinery. Although they might be more expensive, you’ll probably receive better assistance.

4. Examine the Market for Used Machines:

Don’t discount used CNC equipment. If they’re in good shape, they might be a more affordable choice. To prevent future issues, make sure to thoroughly inspect and test the used machine before purchasing.

5. Finance Options

Examine leasing or financing options provided by financial institutions or manufacturers. You can spread out the CNC machine’s cost over time with the aid of these plans. Flexible payment plans are even provided by certain manufacturers, which is particularly advantageous for companies with tight budgets.

CNC Milling Services By East Valley Precision

Equipped with over 40 years of experience, East Valley Precision has been offering top-notch customer service and machinery work throughout the valley. EVP, located in Chandler, Arizona, specializes in CNC milling, turning, surface grinding, engineering and water jet cutting. This company also has extensive experience in machining aluminum, stainless steel, titanium and plastics. With customers from the medical, semiconductor and pharmaceutical industries, you can rest assured that any of your needs can be taken care of by EVP.

East Valley Precision offers custom CNC Machining in the Chandler, Arizona and surrounding areas. When you need precision CNC machining and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.

CNC Machine Pricing 2025, CNC Milling
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Milling vs Turning
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Milling vs Turning

The manufacturing industry uses lots of machining processes to create workpieces out of raw or half-formed materials, some of the most typical of which comprise of milling and turning. Similar to other machining processes, each of them necessitates the utilization of a machine. Through milling and turning, a machine is used for removing material from a workpiece, as a result altering the shape and size of it. So, what are the differences between milling and turning?

What Is Milling?

Milling is a machining process in which a machine — usually a milling machine — takes away material from an immobile workpiece with a spinning cutting device. The canon behind this machining process is like turning: a cutting tool is pressed toward a workpiece, therefore taking away material from it. The primary differences between these two machining processes lie in their use of spinning. In turning, the workpiece spins. In milling, the cutting device spins.

There are two primary categories of milling processes: face and peripheral milling. Face milling is attributed to a cutting process at or near the corners of the cutting device. By comparison, peripheral milling is characterized by a cutting process along the diameter of the cutting device. Whether or not it’s face or peripheral, nevertheless, all milling processes entail the spinning of the workpiece. The cutting device used in milling processes doesn’t spin. Instead, it always stays stationary.

What Is Turning?

Turning, in contrast, is a machining process in which a machine — usually a lathe — takes away material from a spinning workpiece with a cutting device. Through turning, the workpiece moves where in which the cutting device stays fixed.

Boring is one other process that entails using a lathe. With each boring and turning, the lathe’s stationary cutting device gets pressed toward a spinning workpiece. The dissimilarity is that turning is designed to take away material from the outside of a workpiece, conversely boring is designed to take away material from the inside of a workpiece. Boring, for example, can be utilized to expand pre-bored holes in a workpiece by taking away material from the holes inside walls

In Closing

Milling and turning are two general machining processes that take away material from a workpiece with the assistance of a cutting device. However, they use different processes to achieve this objective. Turning drives the workpiece to spin, where in which milling drives the cutting device to spin. Using different mechanisms, they each provide unique advantages when used in the manufacturing industry.

East Valley Precision – Custom Machinery Specialists

East Valley Precision offers custom CNC Turning in the Chandler, Arizona and surrounding areas. When you need precision CNC turning and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.

CNC Milling, CNC Turning, Milling, Turning
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What is Precision Machining
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Written by webtechs

Precision Machining

Precision machining is a machining technique that utilizes CNC machining and milling tools with the supervision of a machinist to cut, shape and remove excessive materials from a work piece to meet the dimensional details for a finished component or part.

Because no 2 parts can be made to match each other, a permissible level of deviation is permitted to exist between any 2 products’ finished dimensions. This permissible deviation is viewed as a set of measurable values referred to as tolerances. Tolerance plays an important role in manufacturing processes, as finding the correct degree of tolerance has a direct influence on turnaround time and manufacturing expenses.

Other Common Precision Machining Definitions and Roles

  • Precision Machine: A high-precision machining tool that is used to achieve extreme degrees of accuracy. For instance machines used in precision manufacturing comprise of grinders, lathes, CNC milling machines, a cutting tool and possibly high-speed automation.
  • Precision Manufacturing: Precision manufacturing is defined as a technique that removes excessive raw material from a work piece while fulfilling the tight tolerances required to create a final product.
  • CNC Manufacturing: CNC manufacturing involves a broad range of automated manufacturing processes where CNC machining devices cut, shape, and mill raw materials to fulfill provisions defined in CAD software.
  • Computer-Aided Design:  CAD software aids in the development, review, and optimization of a design while taking the role as the product’s blueprint in which Computer-Aided Manufacturing (CAM) software then converts those specifications into automated manufacturing guidelines for CNC machines.

What is Precision Machining Used For?

Precision machining is an extremely precise and efficient manufacturing process that is utilized when parts are required to be machined with a significant degree of precision and regularity. When a part requires strict tolerances, then high-precision CNC machining devices are used to fulfill set standards.

Precision Machining Applications (By Industry)

A lot of today’s manufacturing relies on the wide-scale applications and extreme accuracy of precision machining. The below industries benefit from precision machining:

  • Aerospace Industry
  • Automotive Industry
  • Military and Defense Industry
  • Medical Industry

Locating the Right Precision Machining Company

By practice and definition, precision machining is one of the most ideal ways to manufacture complex or one-off parts. Subject to your manufacturing requirements, a reputable precision machining company can assist you in designing, sourcing, and manufacturing high-precision parts that fulfill your specifications. At East Valley Precision, we’ve been machining quality parts since 2004 while our quality control guarantee keeps you safeguarded.

East Valley Precision – Custom Machinery Specialists

East Valley Precision offers custom CNC Machining in the Chandler, Arizona and surrounding areas. When you need precision CNC machining and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.

CNC Machines, CNC Milling, Machine Shop, Precision Machining
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CNC Machine Pricing 2025
Regular Post
Written by webtechs

CNC Milling Machine Cost

A CNC milling machine will cost $60,000 on average, according to ManufacturingTomorrow. If a personal machine is too expensive, what can you expect to pay for a professional CNC milling project? This post will look at all the factors influencing overall cost.

What Is CNC Milling?

Milling is the process of drilling and cutting materials, such as metal or wood. A milling machine will utilize a tool called a milling cutter to perform its duty, regardless of whether it is operated through CNC or manually. This tool is held in a spindle and can vary in size, depending on the project’s needs.

The CNC milling machine’s ability to cut in different angles and move along different axes is what separates it from other drilling machines. To account for the various angles and axes, there are a few different milling machines, including:

  • 2-axis milling machines.
  • 3-axis milling machines.
  • 4-axis milling machines.
  • 5-axis milling machines.
  • CNC milling machines (2-5 axis).

CNC Milling Machine Types

Despite the axis classifications, there are other ways to define the milling machine types. For example, a vertical mill will feature 3-axis with a table, arm and attached spindle. Both the table and arm will be connected to a vertical column with this model of machine. The table will then move up and down along the z-axis, meeting the arm.

With a turret vertical mill version, the spindle will be stationary and the table will move along both the x and y-axis. A bed vertical mill, meanwhile, can only move along the x-axis. A horizontal mill is nearly the same as the vertical mill, yet only differs with the spindle oriented horizontally. A knee mill features an adjustable knee, enabling columns to move up and down.

CNC Milling Cost Factors

Several different factors will contribute to the overall cost of the CNC milling process. These six things will impact the bottom line: tools, materials, machining, quality tests, technician and shipping.

Tools

If a handyman mentions tooling, this means he is charging you for the tools he needs for the job. Necessary tools for CNC milling include fixtures, tool holders, jigs and loading mechanisms, among others. Each of these costs cannot be automatically estimated. Most CNC milling shops do operate at 95% efficiency, though. Milling requires using both cooling liquids and tools. Both elements will eventually need to be replaced over time. Cutting tools will not last as long as liquids since they are responsible for cutting dense materials.

Materials

Every milling process will begin with a manufacturing project. So, to get the project started, money will be spent on the necessary materials. Milling is all about geometry and shape. You need the material to be one of two forms: plate or sheets, and as cubes.

Machining

As expected, milling will use a lot of electricity. 5-axis CNC milling machines use a ton of power, for example. Most devices are already set in place with pneumatic systems used to enhance performance. This additional system will only use up more energy. Fees will only increase if finished parts have to be processed on multiple machines.

Quality Tests

Each and every milled part has different quality requirements. Precise and polished finishes will come with higher costs. Milling manufacturing operations account for the number of faulty products based on a given rate to the customer.

Technician

Milling jobs will require a set of hands to achieve the best results possible. Utilizing a trained professional will always cost money. Costs will go up based on how much care the job/material needs.

Shipping

Yes, there are a lot of shipping options nowadays, but most milling companies have pre-existing partnerships to handle logistics. So, the worry of shipping will be taken out of the customer’s hands, but it can be costly.

CNC Milling Services By East Valley Precision

Equipped with over 40 years of experience, East Valley Precision has been offering top-notch customer service and machinery work throughout the valley. EVP, located in Chandler, Arizona, specializes in CNC milling, turning, surface grinding, engineering and water jet cutting. This company also has extensive experience in machining aluminum, stainless steel, titanium and plastics. With customers from the medical, semiconductor and pharmaceutical industries, you can rest assured that any of your needs can be taken care of by EVP.

East Valley Precision offers custom CNC Machining in the Chandler, Arizona and surrounding areas. When you need precision CNC machining and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.

CNC Milling
0
CNC Machine Pricing 2025
Regular Post
Written by Brian B

CNC Milling Cost

A CNC milling machine will cost $60,000 on average, according to ManufacturingTomorrow. If a personal machine is too expensive, what can you expect to pay for a professional CNC milling project? This post will look at all the factors influencing overall cost.

What Is CNC Milling?

Milling is the process of drilling and cutting materials, such as metal or wood. A milling machine will utilize a tool called a milling cutter to perform its duty, regardless of whether it is operated through CNC or manually. This tool is held in a spindle and can vary in size, depending on the project’s needs.

The CNC milling machine’s ability to cut in different angles and move along different axes is what separates it from other drilling machines. To account for the various angles and axes, there are a few different milling machines, including:

  • 2-axis milling machines.
  • 3-axis milling machines.
  • 4-axis milling machines.
  • 5-axis milling machines.
  • CNC milling machines (2-5 axis).

CNC Milling Cost Factors

Several different factors will contribute to the overall cost of the CNC milling process. These six things will impact the bottom line: tools, materials, machining, quality tests, technician and shipping.

Tools

If a handyman mentions tooling, this means he is charging you for the tools he needs for the job. Necessary tools for CNC milling include fixtures, tool holders, jigs and loading mechanisms, among others. Each of these costs cannot be automatically estimated. Most CNC milling shops do operate at 95% efficiency, though. Milling requires using both cooling liquids and tools. Both elements will eventually need to be replaced over time. Cutting tools will not last as long as liquids since they are responsible for cutting dense materials.

Materials

Every milling process will begin with a manufacturing project. So, to get the project started, money will be spent on the necessary materials. Milling is all about geometry and shape. You need the material to be one of two forms: plate or sheets, and as cubes.

Machining

As expected, milling will use a lot of electricity. 5-axis CNC milling machines use a ton of power, for example. Most devices are already set in place with pneumatic systems used to enhance performance. This additional system will only use up more energy. Fees will only increase if finished parts have to be processed on multiple machines.

Quality Tests

Each and every milled part has different quality requirements. Precise and polished finishes will come with higher costs. Milling manufacturing operations account for the number of faulty products based on a given rate to the customer.

Technician

Milling jobs will require a set of hands to achieve the best results possible. Utilizing a trained professional will always cost money. Costs will go up based on how much care the job/material needs.

Shipping

Yes, there are a lot of shipping options nowadays, but most milling companies have pre-existing partnerships to handle logistics. So, the worry of shipping will be taken out of the customer’s hands, but it can be costly.

CNC Milling Services

Equipped with over 40 years of experience, East Valley Precision has been offering top-notch customer service and machinery work throughout the valley. EVP, located in Chandler, Arizona, specializes in CNC milling, turning, surface grinding, engineering and water jet cutting. This company also has extensive experience in machining aluminum, stainless steel, titanium and plastics. With customers from the medical, semiconductor and pharmaceutical industries, you can rest assured that any of your needs can be taken care of by EVP.

East Valley Precision – Custom Machinery Specialists

East Valley Precision offers custom CNC Machining in the Chandler, Arizona and surrounding areas. When you need precision CNC machining and milling contact East Valley Precision. Call us at 480-288-6601 for more information or use our form for a quote.

CNC Milling
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