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A Step by Step Guide to CNC Micro Drilling

CNC Micro Drilling

This guide is designed to give you everything you need to know about cnc micro drilling, covering micro-miniature drill bits, cnc milling cnc micro drilling, mini variable feed cnc turning etc

CNC Micro Drilling is a very interesting piece of technology that has been around for quite some time now. This is because it allows for very precise and accurate drilling of small components and parts. The main reason why this technology is so popular today is because of its ability to be used in industries such as aerospace and automotive. In fact, many companies use this method of production because it allows them to produce small parts at a much lower cost than normal methods would allow them to do so

This guide will cover everything from what CNC Micro Drilling actually is all the way through to the various types of equipment that can be used for this type of process and how they work. You will also get some tips on how best to use these tools in order to make sure that your finished products come out just right every time!

cnc micro drilling 0.05mm

What is CNC Drilling

CNC drilling is a machining process in which a computer numerical control (CNC) machine is used to drill holes into a material. This process is commonly used in creating precise and uniform holes in a variety of materials, including metals, plastics.
The CNC drilling process typically use a rotating spindle and a drill bit. The spindle is driven by a motor and controlled by the CNC machine, position the locations of holes and drill it.

CNC Drilling Service

How Does CNC Drilling Work

CNC Drilling machine instruct the spindle movement and specifies the size and location of the holes to be drilled.

During the CNC drilling process, the material is held securely in place on the machine table, and the drill bit is carefully guided by the CNC machine to create the desired holes. The speed, depth, and angle of the drill bit can be precisely controlled by the CNC machine, allowing for high levels of accuracy and repeatability.

CNC drilling can be used to create a wide range of hole sizes and shapes, including round holes, square holes, and other complex geometries. This versatility makes CNC drilling a valuable tool in many manufacturing applications, including the production of tooling parts, assembly parts, and fabrication parts.

CNC Drilling Service

Asianstar Professional CNC Drilling Service

Asianstar offers CNC drilling services to our clients on turning parts or milling parts, programming the cutters to drill the holes, deburr the holes and prepare for thread turning, etc. Drilling process are usually used to supporting sheet metal fabrication.

Our CNC drilling service is ideal for industries such as aerospace, automotive, medical, and electronics, where precision and quality are of utmost importance. We can handle large volumes of orders and can work on a variety of materials, such as metals, plastics.

We offer our CNC drilling services at competitive prices and can provide quick lead time to meet our clients' deadlines. Our team can provide technical support and advice on the best drilling techniques and tools for your specific project.

CNC Drilling Service
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Components Sizes of Asianstar CNC Drilling Service

Unit (mm) Min Max
Width 5 600
Length 5 800
Height 5 300
Sides 1 6
Hole Size 0.3 above

Components Tolerance of Asianstar CNC Drilling Service

Unit (mm) Drilling Hole Tolerance according to sizes
Height Tolerance Height Size 5 to 20 20 to 30 30 above
Tolerance ±0.005 ±0.01 ±0.01
Length Tolerance Length Size 5 to 30 30 to 100 100 above
Tolerance ±0.01 ±0.015 ±0.02

Components shape and position tolerance of Asianstar CNC Drilling Service

Tolerance Class followed Tolerance (mm)
Straightness and Flatness Verticality Symmetry
10 10 to 30 30 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000 to 100 100 to 300 300 to 1000 1000 to 3000
H ±0.015 ±0.02 ±0.03 ±0.05 ±0.10 ±0.15 ±0.02 ±0.025 ±0.03 ±0.035 ±0.02 ±0.03 ±0.04 ±0.05

Capability of Asianstar CNC Drilling Service

Type of Drilling Machine Height Size (mm) Length Size (mm) Productivity (PCS/Month)
Turning-Milling Machine Drilling Lathe CNC Machine with Drilling Cutter Min 5 Max 300 Min 5 Max 800 200’000/Item

ADVANTAGE OF ASIANSTAR CNC MACHINING SERVICE

Multiple Machining Processes

Multiple Machining Processes

Asianstar has various machining processes to support different types of components from client, we can choose the best suitable manufacturing solution to carry result in perfect performance and cheap cost

Flexible Custom Service

Flexible Custom Service

With skillful machining technologies, Asianstar is flexible to support clients on different materials and different structures of the components, we also flexible on the components quantities and even assembly

Create Designing for Clients

Create Designing for Clients

Not only producing according to clients drawings, Asianstar also propose the better designing to clients, supporting clients to buildup improved designing or even new generation components

Standard Procedures

Standard Procedures

Asianstar production, as experienced by many years, is strictly following internal Standard Operating Procedures, to make sure the production schedule is smooth and plans are well carried out well without accidents

Standard Procedures

Standard Procedures

Asianstar strictly controlling product quality by system. We start QC controlling from production plan once setting up, to production process by monitoring QC checking and until the final Inspection before packing

Fast Lead-Time Delivery

Fast Lead-Time Delivery

Asianstar strictly control the production processes, teams keep the plan moving ahead according to the procedures, we have internal time management schedule which mostly bring earlier lead-time of delivery

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Asianstar: Professional CNC Machining Supplier

From year of 2005, Asianstar Company establish the CNC Machining Factory in Guangdong Province, China.
We mostly provide CNC Turning, Milling, Drilling, Grinding, and Multi Machining processes service on various materials.
With the Belief of becoming a key supplier in the supply-chain of Precision Components, we strictly control our product quality, keep high precision on our components production, buildup the whole-process QC System and submit the satisfaction for every order.
By long term development, we have buildup partnership with world-wide clients, supporting our partners in Designing, Optimizing, Producing and Testing on each type of components.
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OUR CNC MACHINING SERVICES

CNC Turning Service

CNC Turning Service

Our CNC Turning Service provides different sizes of roll shape work-pieces, the diameter range is from 0.5mm to 480mm, reaching tolerance +/-0.003mm.

CNC Milling Service

CNC Milling Service

Our milling machines and CNC centers are able to produce complicated structure part, five-axis devices produce multi-sides at one-time jag which bring high precision result

Sheet Metal Fabrication

Sheet Metal Fabrication

Our Sheet Metal Fabrication provides slicing, punching, bending, welding, painting and assembling for set products, unique tooling for each project to raise production efficiency

Aluminum Extrusion

Aluminum Extrusion

Our Aluminum Extrusion brings clients various shapes of aluminum parts, high efficiency for mass quantity, our precision extrusion mold control tolerance within 0.01mm

Forging Service

Forging Service

For some steel serious products, we apply Forging Service to make out their outer shape and them use CNC devices to start drilling, forming, rolling, cutting, etc.

Finishing Service

Finishing Service

Our Surface Finishing Service uses chemical or electro post-treatments after machining tasks are finished, normally includes Oxide, Anodizing, Passivation, E-Plating, Painting,etc.

FAQ GUIDE

  • Q1.Do you support ODM/OEM?

    Yes, we support ODM/OEM, we provide custom-made service for clients or even support clients on designing or improving

  • Q2.Do You Have Stock
  • Q3.What Is Your Production Capacity?
  • Q4.Where Is Your Factory?
  • Q5.Can You Provide Samples?
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