How to Access Custom Precision Machining Services Online?

In the vast manufacturing world, precision machining is a blessing for people who need high-quality, precise, custom-made machine parts. This specialised process utilises computer-controlled tools to create intricate components with tight tolerances.

However, not everyone can access the high-end machines required to create these parts. Thanks to the internet, you no longer need the machines. You can get these machine parts through custom precision machining services online. 

We have the perfect guide to help you on that journey. Here, we share the best service providers and how to access such services. Let’s explore every detail of online services for customer precision machining.

What is Precision Machining?

Precision machining is a specialised manufacturing process that utilises computer numerical control (CNC) machines to create parts with extremely tight tolerances. It’s a subtractive process, meaning the material is strategically removed from a solid block to achieve the desired final shape.

Here’s what makes precision machining stand out:

  • Tight Tolerances: Parts are machined to meet specific dimensional requirements, often with tolerances as small as a thousandth of an inch (or even less!). This level of precision ensures perfect fit and function in the final product.
  • Complex Geometries: Precision machining isn’t limited to simple shapes. CNC machines can create intricate curves, holes, and features that would be impossible to achieve with traditional methods.
  • Repeatability: CNC programming allows for consistent and repeatable production. This means you can be confident that every part will be identical to the last, which is crucial for applications requiring perfect uniformity.
  • Material Versatility: Precision machining can use a wide range of materials, 
  • from metals like aluminum and steel to plastics and even exotic alloys.Where is Precision Machining Used?

Due to its ability to create highly accurate and complex parts, precision machining finds applications in a vast array of industries:


Parts for aircraft require extreme precision and lightweight materials, making them prime candidates for precision machining.


Engine components, transmission parts, and other vital vehicle elements rely on precision machining for optimal performance.

Medical Devices

Surgical instruments, implants, and other medical tools require the utmost accuracy and reliability, which requires precision machining.


The delicate components within electronic devices often benefit from the precise features achievable with this process.


From firearms to robotics, countless industries rely on precision machining to create high-performance parts.

Best 10 Precision Machining Machines 2024

Precision machining relies on the perfect marriage of skilled machinists and top-of-the-line machinery. 

1- Makino 

Founded in Japan in 1930, Makino has a long history of innovation in CNC milling machines. They are Renowned for their high-performance milling machines, excelling at intricate 3D geometries and challenging materials. Their machines are a go-to for complex parts and pushing the boundaries of what’s possible.


  • Unmatched precision and speed for intricate 3D geometries and challenging materials.
  • Machines built for demanding applications in aerospace and medical industries.
  • Proven track record for innovation and reliability.


  • Higher price point compared to some competitors.
  • Doesn’t provide many machine selection options. 

2- Haas Automation

Established in 1983, Haas Automation is a US-based manufacturer known for user-friendly and affordable CNC machines. Haas offers reliable CNC machining centres suitable for a wide range of applications, making it a popular choice for shops starting their precision machining journey.


  • Cost-effective option for shops starting out or with simpler needs.
  • User-friendly controls and operator interface for ease of use.
  • Versatile CNC machining centres are suitable for a wide range of applications.


  • It’s not ideal for the most demanding applications 
  • Limited customisation options 

3- Hermle

A German manufacturer founded in 1934, Hermle is a leader in high-precision 5-axis machining centres. Their machines are known for exceptional accuracy and surface finishes, which are ideal for demanding aerospace and medical applications.


  • Excellent precision and surface finish for critical parts.
  • Built for long-lasting performance and reliability.
  • Ideal for demanding aerospace, medical, and mould & die applications.


  • The initial cost is quite high.
  • Complex control systems require additional operator training.

4- Okuma

Okuma’s story goes back to 1898. This Japanese manufacturer has a rich history of innovation in CNC machine tools. Okuma caters to various needs by offering a diverse range of CNC lathes, machining centres, and grinders. Their machines are known for their robust construction and long-lasting performance.


  • Robust construction ensures long-lasting performance and machine uptime.
  • Wide selection of CNC lathes, machining centres, and grinders for shop flexibility.
  • Renowned for reliability and customer service support.


  • Some machines are very expensive 
  • Focuses less on cutting-edge automation 

5- Mazak

Since 1919, Mazak has been a global leader in CNC machine tools, offering a comprehensive range of solutions. Its machines are renowned for their reliability, speed, and efficiency. Mazak also manufactures machining centres, lathes, and automation solutions for many industries.


  • An extensive product line allows for finding the perfect machine for various applications.
  • Renowned reputation for reliability, speed, and machine efficiency.
  • Strong global presence with readily available service and support.


  • Customisation options are limited 
  • It’s not the most user-friendly option for beginners 

6- DMG Mori

Formed in 2009 by the merger of DMG and Mori Seiki, this powerhouse offers a wide selection of CNC machines, including milling, turning, and multi-tasking options. Its focus on innovation keeps it at the forefront of the industry.


  • Cutting-edge technology keeps them at the forefront of the industry.
  • A diverse range of milling, turning, and multi-tasking machining centres.
  • Strong focus on automation solutions for increased efficiency.


  • Features complex control systems.
  • Higher price points due to advanced technology and features.

7- EMAG 

The German titans EMAG has been popular in the machining industry since 1867. They specialise in high-production machining solutions for complex processes. These processes include laser cutting, gear hobbing, and vertical milling. Their machines are ideal for high-volume, high-precision applications.


  • It is ideal for high-production runs requiring speed and consistent quality.
  • Proven track record in demanding industries like automotive and aerospace.
  • Machines are designed explicitly for complex processes like laser cutting and gear hobbing.


  • Limited selection of machine types.
  • Not suitable for small shops 


Founded in 1965, SMTCL is a Chinese manufacturer making waves with its competitively priced, high-performance CNC machining centres. SMTCL offers a good balance of affordability and quality, making them an attractive option for cost-conscious businesses.


  • Competitive pricing allows for budget-friendly machine acquisition.
  • Machines are known for their reliability, ease of use, and user-friendly controls.
  • A growing reputation for offering good value for the price.


  • Limited brand recognition compared to established players.
  • Warranty and service support networks may be less extensive in some regions.

9- Hardinge 

Hardinge has been a heritage brand known for its high-precision turning centres and collets since its beginning in 1902. It caters to shops specialising in intricate turned parts. Its machines are renowned for their accuracy and long-lasting performance.


  • Unmatched precision and performance for intricate turned parts.
  • Long-lasting machines built for reliable operation and minimal downtime.
  • Expertise in work-holding solutions for optimal turning applications.


  • Limited selection of machines compared to broader CNC machine tool builders.
  • It may not be ideal for shops with diverse machining needs beyond turning.

10- Amada

While not solely focused on machining, Amada offers advanced options like CNC punch presses and laser cutting machines, which are crucial in precision sheet metal fabrication. The company was established in 1946 and has been going strong since then. Its machines are known for their speed, automation capabilities, and user-friendliness.


  • High-speed and automated sheet metal fabrication solutions.
  • User-friendly controls and efficient operation for ease of use.
  • Integrates punching, bending, and cutting into one workflow.


  • Limited application outside of sheet metal fabrication.
  • Additional equipment beyond sheet metal may be required for a complete machining solution.

How to Access to Custom Precision Machining Services Online (Step-by-Step)  

Today, companies can easily leverage online platforms to acquire high-quality custom CNC machined parts. There are two prominent online ordering models for custom precision machining services online

One is integrated factory services, and the other is pure trading platforms. Here, we will discuss how each method works and how you can access their custom precision machining services online. Let’s get going. 

Integrated Factory Services 

Integrated factory services offer a compelling solution for projects demanding exceptional quality control and tight lead times. These companies are one-stop shops, managing the entire production process – from material procurement and Design for Manufacturability (DFM) analysis to precision machining and rigorous quality control.

An excellent example of such a company is Zintilon. They provide precision machining services to people who can’t have the equipment, expertise, and workforce to produce machine parts themselves. 

Steps to get integrated factory services 

If you choose the integrated factory services as your precision machining solution, here’s how you place an order. 

1- Define Your Needs

Clearly articulate your requirements, including detailed 2D and 3D drawings with precise dimensions, tolerances, desired materials, and surface finish specifications.

2- Select a Reputable Provider

Research integrated factories with a proven track record of quality and customer service. Look for certifications like ISO 9001, indicating their commitment to stringent quality management systems.

3- Scrutinise Quality Control

Don’t hesitate to inquire about the provider’s quality control procedures. Ask for inspection reports or certificates of conformity to verify their commitment to delivering defect-free parts.

4- Submit Design Files

Upload your CAD files and technical drawings to the factory’s online platform, ensuring all necessary documentation regarding materials and tolerances is included.

5- Request and Review Quotes

Request a detailed quote outlining pricing, lead times, and additional services like surface finishing or assembly. Carefully review the quote and clarify any questions before proceeding.

6- Order and Maintain Communication

Once satisfied, place your order and communicate clearly with the factory throughout production. Don’t hesitate to reach out for updates or to address any concerns.

Pure Trading Platforms

Pure trading platforms offer an advantageous route for projects requiring flexibility, speed, and competitive pricing. These platforms act as intermediaries, connecting you with a network of pre-vetted, qualified CNC machining manufacturers.  

With these platforms, you can get many advantages, like instant quotes, access to various manufacturing capabilities, and secure online transactions. Examples of pure trading platforms include Fictiv.

Steps to get pure trading platform services 

If you prefer pure trading platforms, here are the steps to get their services for your project. 

1- Choose A Platform 

Select a reputable pure trading platform that aligns with your project requirements.  These platforms typically offer instant quotes and access to various manufacturers.

2- Upload Design and Specifications

Utilise the platform’s tools to upload your CAD drawings and define your project requirements, including material type, tolerances, and desired surface finish.

3- Select your preferred options 

While your design specifies some details, the online platform will often prompt you to refine your choices for tolerances, materials, and finishes, allowing you to optimise your project based on budget and needs.

4- Get Instant Quotes

Once you have completed all the settings and preferences, ask for an instant quote from the platform. The platform, in this case, Fictiv, will then look for a suitable manufacturer based on your preferences and select one for you. 

5- Place Your Order

Review the quotes, compare pricing and delivery times, and ultimately select the manufacturer that best aligns with your project’s needs. Finalise your order and payment through the secure platform.


The online precision machining landscape offers unparalleled convenience and flexibility for businesses seeking high-quality custom parts. Whether you prioritise efficiency control by integrated factories or the competitive pricing and broad network access provided by trading platforms, there’s a solution tailored to your specific needs. 

Look through your project requirements and see which types best suit your needs. No matter your chosen method, if you consider your project, you will always end up with the right one. 

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