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CNC Machining Service

Unlock precision and efficiency with MXY Machining’s on-demand CNC machining service. Get high-quality prototypes and production parts delivered to your doorstep in just days

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What is CNC machining service?

CNC machining service is a manufacturing process that uses automated, high-speed tools to shape metal and plastic stock into precise parts. MXY Machining specializes in this technology, offering 3-axis, 4-axis, and 5-axis milling, as well as lathes and routers. Our skilled machinists program CNC machining service using CAD (Computer-Aided Design) models, ensuring high precision and repeatability. We work with a wide range of materials, from aluminum and acetal to advanced options like titanium, PEEK, and Teflon. MXY Machining provides custom CNC services for industries such as aerospace, medical, robotics, and electronics, delivering exceptional quality and precision.

Custom CNC Machining Parts

Our sophisticated CNC machining service can produce a broad variety of customized CNC machining parts, from straightforward workholdings to complex shapes. In addition to being competent with a range of CNC mills and turning centers, our skilled workforce can also provide EDM and grinding services upon request. Because of our precise engineering, we can achieve tolerances as low as +/- 0.0001″, ensuring the highest level of accuracy. In addition, with our efficient production process, we may complete your orders in as little as 7 working days.

See more show case about our CNC Machining Parts…

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CNC Machining Service Process

CNC machining service is a precise process that shapes parts by removing material rather than adding it. It starts with a CAD file, which guides CNC tools to cut the design directly out of a solid block of metal or other material. As the CNC machining service, it removes layer after layer until the final part shape appears.

For larger or more complex parts, we often machine them in separate sections, then bond those sections together. This method creates a highly accurate part with a smoother, higher-quality surface. The finished part is then ready for further steps like plating, painting, or polishing, depending on your project’s needs.

  1. Accelerate precision and timelines for tooling, progressive dies, and assembly fixtures made faster and more precisely, even in larger quantities.

  2. Make more complex parts using materials like aluminum, stainless steel, titanium, Invar, Kovar, brass, and plastics.

  3. Turn designs into finished parts faster, including prototypes with complex shapes, using CNC prototyping.

  4. Create metal and non-metal surfaces that hold coatings and paint finishes better, for a cleaner final look.

  5. Hold tight tolerances on every part, so pieces fit and work correctly the first time.

  6. Reduce lead times by combining machining, finishing, and quality checks into one smooth process.

  7. Scale easily from a single prototype to full production runs without losing accuracy or quality.

CNC-Machining-Service-Process

MXY CNC Machining Overview

MXY delivers precision CNC machining services for businesses that need precise, high-quality parts of modern manufacturing. With advanced 3-axis, 4-axis, and 5-axis CNC milling and turning centers, we process a wide range of materials including aluminum, stainless steel, titanium, brass, copper, and engineering plastics to tolerances as tight as ±0.001mm. Our capabilities span prototyping through full-scale production, supporting industries such as aerospace, automotive, medical devices, electronics, and industrial equipment. Backed by a rigorous quality management system, in-house CMM inspection, and a skilled engineering team, MXY ensures every component meets exact specifications before it ships, so you can count on consistent results and on-time delivery every time.

CNC-Turning-Services

CNC Turning

Experience high precision and efficiency with MXY Machining’s CNC Turning Services, expertly producing cylindrical components with unmatched accuracy and speed.

CNC-Milling-Service

CNC Milling

MXY Machining’s CNC Milling Services deliver precise cutting and shaping of materials into complex parts with exceptional accuracy and surface finish.

CNC-Routing- feature- Image

CNC Routing

MXY Machining’s CNC Routing services deliver precise shaping and cutting of various materials and customizable designs with high repeatability and efficiency.

Standards Tolerances for custom CNC Machining Processes

Description
Standard Tolerance

Maximum Size Limit

We have the capability to produce and examine with precise tolerances, which includes tolerances as tight as sub +/- 0.001″ as per the specifications.

Accurate tolerances

Dimensions (Length, width, height) diameter and placement (position, concentricity, symmetry) within +/- 0.005 inches.

Distance Measurements

The thickness is 0.020 inches (0.50 mm), which could differ based on the geometry of the part and the material selected.

Finishes

The default finish is machined to 125 Ra or higher. Different finishing choices are available upon request for a quotation.

Minimum Dimension

The thickness is 0.020 inches (0.50 mm), which could differ based on the geometry of the part and the material selected.

Threads and Tapped Holes

We have the capability to accommodate all standard thread sizes. Additionally, we are able to create custom threads through machining, although this will necessitate a manual quote review.For sizes up to 12″, the tolerance is +/- 0.005″ and angularity is within 1/2 degree. For sizes 24″ and above contact MXY consult team.

Orientation and Shape Measurements

For sizes up to 12″, the tolerance is +/- 0.005″ and angularity is within 1/2 degree. For sizes 24″ and above contact MXY consult team.

Critical Condition

Ensure that all sharp edges are automatically smoothed and deburred. Any critical edges that need to remain sharp must be clearly indicated on the print.

CNC Machining Materials

Metals

Titanum-CNC-milling

Titanium & Titanium Alloys (Ti‑6Al‑4V ELI)

The gold standard for implant parts. Low density, outstanding biocompatibility, high corrosion resistance, compatible with autoclave sterilization. Widely used for bone plates, screws and orthopedic implants.
Surface-Finishing-Materials-(Carbon-Steel-&-Mild Steel)

Stainless Steel (316L Medical Grade)

Cost‑effective medical metal. Excellent mechanical strength, corrosion‑proof, supports multiple sterilization methods. Common for surgical tools, clamps and non‑permanent medical hardware.
Die Casting Materials Copper

Aluminum 6061 / 7075 (Medical equipment grade)

Lightweight, high machinability. Not for body implantation. Used for medical device housings, diagnostic machine frames and lab instrument structures.
Die Casting Materials Copper

PEEK (Medical Grade)

High‑performance polymer, biocompatible, sterilizable, high wear resistance. Applied for spinal implants, surgical instrument parts.
Vacuum Casting Materials (Colored Resin)

Delrin / Acetal (Medical grade)

Good dimensional stability, low friction. Ideal for non‑implant disposable medical fixtures and device internal components.
Die-Casting-Materials-(Zinc)

Ultem (PEI)

High heat resistance, withstand repeated sterilization. Perfect for reusable medical equipment parts.
Die-Casting-Materials-(Zinc)

Ultem (PEI)

High heat resistance, withstand repeated sterilization. Perfect for reusable medical equipment parts.
Die-Casting-Materials-(Zinc)

Ultem (PEI)

High heat resistance, withstand repeated sterilization. Perfect for reusable medical equipment parts.

Plastic

Titanum-CNC-milling

Titanium & Titanium Alloys (Ti‑6Al‑4V ELI)

The gold standard for implant parts. Low density, outstanding biocompatibility, high corrosion resistance, compatible with autoclave sterilization. Widely used for bone plates, screws and orthopedic implants.
Surface-Finishing-Materials-(Carbon-Steel-&-Mild Steel)

Stainless Steel (316L Medical Grade)

Cost‑effective medical metal. Excellent mechanical strength, corrosion‑proof, supports multiple sterilization methods. Common for surgical tools, clamps and non‑permanent medical hardware.
Die Casting Materials Copper

Aluminum 6061 / 7075 (Medical equipment grade)

Lightweight, high machinability. Not for body implantation. Used for medical device housings, diagnostic machine frames and lab instrument structures.
Die Casting Materials Copper

PEEK (Medical Grade)

High‑performance polymer, biocompatible, sterilizable, high wear resistance. Applied for spinal implants, surgical instrument parts.
Vacuum Casting Materials (Colored Resin)

Delrin / Acetal (Medical grade)

Good dimensional stability, low friction. Ideal for non‑implant disposable medical fixtures and device internal components.
Die-Casting-Materials-(Zinc)

Ultem (PEI)

High heat resistance, withstand repeated sterilization. Perfect for reusable medical equipment parts.
Die-Casting-Materials-(Zinc)

Ultem (PEI)

High heat resistance, withstand repeated sterilization. Perfect for reusable medical equipment parts.
Die-Casting-Materials-(Zinc)

Ultem (PEI)

High heat resistance, withstand repeated sterilization. Perfect for reusable medical equipment parts.

Surface finishes for CNC Machining Service

We offer finishing services for CNC Machining Service, providing a wide range of finishing options to enhance both the durability and appearance of your parts. Whether it’s for prototyping or full-scale production, our finishing solutions ensure that your parts meet the highest standards of performance and visual appeal for all needs.

Brushing is a technique that utilizes abrasive pads or brushes to add a finish to the surface of a material. It is commonly used on metal surfaces to enhance their visual appeal. This method is especially effective on stainless steel, creating either a linear or circular pattern on the surface.

Black oxide coating is a popular choice for enhancing the surface of steel and iron. This finish not only provides a visually appealing dark surface, but also offers excellent wear resistance. Additionally, the black oxide coating can enhance the lubricity and durability of the treated surface, making it an ideal option for various applications.

Passivation is a common process used to enhance the corrosion resistance of stainless steel by removing iron impurities and forming a protective oxide layer. This helps to improve the durability and performance of stainless steel in tough environments.

Paint serves as a surface coating that is effective on a wide range of materials, offering both aesthetic enhancement and protection against corrosion. It is available in numerous color options, making it suitable for application on metals, polymers, wood, and various other substrates.

Enhance the shine and smoothness of your materials by utilizing polishing techniques. By using abrasives such as buffing wheels or polishing chemicals, you can elevate the reflectivity and overall aesthetic of metals, resulting in a stunning mirror-like finish.

Alodine coating, also known as chromate conversion coating, is widely used on metals like aluminum. It serves as an excellent primer for paint or powder coatings, providing a durable and corrosion-resistant finish. By creating a thin layer of protection, it enhances the bond between subsequent coatings, ensuring long-lasting results.

Brushing is a technique that utilizes abrasive pads or brushes to add a finish to the surface of a material. It is commonly used on metal surfaces to enhance their visual appeal. This method is especially effective on stainless steel, creating either a linear or circular pattern on the surface.

Anodizing, a commonly used surface treatment for aluminum, creates a protective oxide layer on the metal’s surface. This not only enhances the durability and corrosion resistance of CNC machined parts but also adds to their visual appeal. Moreover, anodizing offers various options for coloring, making it an ideal choice for enhancing the overall aesthetic of the material.

Powder coating is an exceptional dry finishing method that utilizes electrostatic application of fine powder onto various surfaces. Once applied, the curing process takes place to guarantee a permanent treatment. With its remarkable ability to withstand impact, solvents, and UV radiation, powder coating provides an enduring and superior finish. From metals to polymers and even wood, there is a wide range of materials that can benefit from the protective coating of powder.

Specialist industries

Having produced millions of parts, MXY Machining holds deep knowledge in numerous applications. We excel particularly in industries requiring precise and intricate component fabrication. Trust us to deliver expertise and quality, no matter the complexity.

Automotive Industry

MXY Machining supports the automotive industry with cutting-edge CNC machining solutions, enabling the production of complex parts that drive efficiency

Semiconductor feature

For the semiconductor industry, MXY Machining offers CNC machining services that meet the high precision demands necessary for manufacturing components

Energy Industry feature

Our CNC machining services are pivotal in the energy sector, where precision and durability are essential. MXY Machining supports the

Industrial Machinery feature

MXY Machining is a trusted partner in the industrial machinery sector, offering CNC machining solutions that ensure the robust and

Electronics feature

MXY Machining delivers precision machining solutions for the electronics industry, producing intricate components that meet the exacting standards required for

Communications feature

MXY Machining offers specialized CNC machining services for the communications industry, crafting precision parts that are vital for the infrastructure

Why Choose MXY Machining?

Global customers trust MXY Machining for reliable custom precision manufacturing solutions. We use certified raw materials and advanced automated equipment to deliver tight‑tolerance parts for both prototype and high‑volume orders. Our strict in‑house quality control system conducts full dimensional testing to guarantee consistent batch quality. Offering in‑house surface finishing and DFM design support, we cut extra outsourcing work. With responsive project management, transparent pricing and on‑time delivery, we serve automotive, electronics and industrial sectors worldwide.

Material Excellence

We use only the highest-grade materials, ensuring durability and performance in every sheet fabrication project.

Fabrication Precision

Our cutting-edge technology and machinery allow for precise, efficient, and cost-effective sheet fabrication solutions.

Design Adaptability

We offer extensive customization options to perfectly align with your project specifications and design requirements.

Ready to Elevate Your Project?

Bring Your Designs to Life with MXY Machining

Experience precision engineering with MXY Machining. From detailed prototypes to high-volume production, we’re here to turn your concepts into reality. Contact us today to discuss your project needs!

Our CNC Machining Service service capabilities

As a leader in precision manufacturing, we offer a wide range of capabilities that cater to both one-off prototyping and low-volume production. We specialize in delivering geometrically complex and highly cosmetic parts, ensuring the highest quality standards. At MXY Machining, we pride ourselves on being the go-to manufacturer for all your CNC Machining Service needs, providing reliable and efficient solutions under one roof.

Related Articles and Insights

Stay updated with the latest insights, industry trends, and expert tips on CNC machining and precision manufacturing. Explore innovative solutions and learn more about the advancements shaping the future of machining.

Frequently Asked Questions

CNC Machining

  • What is the tolerance for CNC machining parts?

    Standard prototype and production machining tolerances on the MXY are +/- 0.0005 inch (0.0127 mm). This means that the area, width, length, thickness, or thickness of any section must not deviate from the nominal value by more than this amount

  • What does a CNC machinist do?

    A CNC (Computer Numerical Control) machinist designs and operates computer-controlled lathes, mills, grinders and other machine tools and programs them to produce metal or plastic parts with precision To produce quality machines, machinists set them up machine, write programs, test and adjust as necessary.

  • What is the hardest material to custom CNC machining?

    Durable materials are those that are capable of resisting drops, scratches, or other forms of surface penetration by mechanical force or under abrasive conditions:

    hardest materials for CNC machining:

    • Stainless steel
    • Chromium
    • Tool steel
    • Titanium
    • Alloy steel
    • Tungsten
    • Inconel
  • What are the most common materials used for complex custom CNC machining?

    Aerospace and automotive parts, heavy machinery, implants, and high-performance devices often use solid materials.

  • plasma systems can cut steel pWhat is the maximum turning diameter of CNC machine in CNC machining?

    Plasma device inserts can be suitable for cuts up to 12mm (half an inch). Mid-range CNC plasma machines such as the Australian-made Surefire CNC can cut 32mm steel. However, high-quality industrial CNC plasma systems can cut steel plates up to 50-60 mm thick.

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