Start Form 200KG
Quote & Estimation
Begin with a thorough evaluation of the design's feasibility, followed by a prompt, detailed estimate.
Home > CNC Drilling Parts Manufacturer
CNC Drilling Parts
- Precision Engineering: Manufactured with advanced CNC machines, ensuring high dimensional accuracy and consistent quality for all drilling parts.
- Material Versatility: Compatible with a wide range of materials including aluminum, stainless steel, brass, copper, and plastics, meeting diverse industrial requirements.
- Customizable Dimensions: Supports small to large-sized parts with complex geometries, with diameters as small as 1mm and lengths up to 1,000mm.
- High Repeatability: Guarantees stable performance and uniformity across large batches, ideal for mass production projects.
- Complex Structure Capability: Capable of producing multi-axis drilled, counterbored, or threaded holes with tight tolerances.
- Surface Finish Options: Offers deburring, polishing, anodizing, and plating for enhanced surface protection and aesthetics.
- Broad Industrial Application: Widely used in machinery, automotive, aerospace, electronics, and more.
CNC Drilling Parts Product
Extensive CNC Drilling Parts Customization
We offer comprehensive customization for CNC drilling parts, allowing you to specify size, material, tolerance, and surface treatment. Our flexible production supports unique engineering needs, prototype development, and large-scale manufacturing.
- Material Options: Aluminum, steel, stainless steel, brass, copper, plastics
- Diameter Range: 1mm - 80mm
- Length Range: Up to 1,000mm
- Tolerance: As tight as +/-0.01mm
- Surface Treatment: Anodizing, plating, polishing, powder coating, sandblasting
- Threading Capability: Metric/imperial threads, internal and external
- Drilling Types: Through hole, blind hole, stepped hole, counterbore, countersink
- Batch Volume: From prototypes to mass production
- Engineering Support: CAD drawing optimization and technical consultation
Got a design, sketch, or idea? Share it with us for fast feedback
Contact us
Why Partner with Sinoextrud for Your CNC Drilling Parts Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
CNC Drilling Parts-FAQ's
What material grades are supported for CNC drilling parts?
We offer parts in aluminum, stainless steel, mild steel, brass, copper, and engineering plastics according to your requirements.
Can you manufacture according to our detailed drawings?
Yes, we support OEM and custom production strictly following your technical drawings and specifications.
What is the minimum and maximum part size you can produce?
Our machining capability covers diameters from 1mm to 80mm and lengths up to 1,000mm.
Do you provide surface treatments for drilling parts?
Yes, we offer anodizing, electroplating, powder coating, sandblasting, and polishing as needed.
What is your lead time and minimum order quantity?
Standard lead time is 7-25 days depending on complexity; minimum order quantity starts from 200 pieces or as agreed.
How do you ensure product quality and consistency?
All parts undergo strict dimensional inspection and surface quality checks, with quality reports provided upon request.
Can you assist with part design or prototype optimization?
Our engineering team offers drawing review, DFM suggestions, and rapid prototyping support for efficient production.
Products You May Looking for
Still have questions? Contact us — we’ll reply within 12 hours.
Contact us
Sinoextrud: Your CNC Drilling Parts Manufacturer
CNC drilling parts are manufactured using precision machining techniques to achieve outstanding accuracy and repeatability. Each part is produced under rigorous process control, ensuring tight tolerances and reliable mechanical performance. High-quality raw materials and advanced equipment guarantee superior product quality for industrial applications.
These drilling parts are essential in a wide variety of fields, such as automation systems, automotive components, industrial machinery, and electronic assemblies. Their versatility and adaptability allow them to meet the specific requirements of complex assembly projects and high-performance equipment.
To meet the demands for both durability and appearance, we offer extensive surface treatment solutions, including anodizing, plating, powder coating, and polishing. These treatments not only protect the component surface but also enhance visual appeal and corrosion resistance for long-lasting use.
Our CNC machining capabilities include drilling, tapping, milling, turning, and more, supporting the production of intricate and multi-functional parts. With professional engineering support and flexible batch manufacturing, we provide fast response and efficient service for all customized requests.
Backed by rich experience in global B2B supply, our company delivers quality assurance, reliable lead time, and responsive technical support, making us a trusted partner for international procurement of CNC drilled components.
English 
Arabic 
Japanese 
Russian 
Korean 
French 
Dutch 
Czech 
Danish 
Bulgarian 
Estonian 
Finnish 
German 
Hungarian 
Ukrainian 
Spanish