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CNC Drilling Services
We provide CNC drilling services for the fabrication of both small and large series of parts of any complexity. We use various types of drill presses (upright, bench, radial), which allows us to drill holes of both simple and complex patterns up to 7 cm in diameter. The fabrication is possible with metals and alloys (aluminum, steel, copper, and others) and polymers.
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Advantages of CNC Milling with Shine Lon
Rapid Turnaround
Using the latest CNC machines, Xometry produces highly accurate, quick turn parts in as fast as 10 days.
Precision & QC
Xometry offers various tolerance options in accordance with ISO 2768 (standard, fine) and ISO 286 (Grades 8, 7, 6). Our QA department performs strong quality assurance. Xometry is ISO 9001 certified.
Custom Finishes
Select from a variety of finishes on solid metal and plastic parts, built to precise design specifications.
Material Selection
Choose from over 30 metal and plastic materials. CNC Machining offers a wide variety of certified materials.
Flexible Production
CNC machining can support production of 1-10,000 parts.
Certifications & Inspection Reports
Xometry can provide strict certifications and inspection reports.
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CNC Drilling Materials
Aluminium
Steel & Stainless Steel
Steel:
- 1.0038 / St37-K / S235JR
- 1.0503 / C45
- 1.0570 / St52-3 / S355J2G3
Custom steel alloys are also available
Stainless Steel:
- 1.4301 / X5CrNi18.10(V2A)
- 1.4404 / X2CrNiMo17-12-2 (V4A)
- 1.4571 / X6CrNiMoTi17-12-2
- 1.7131 / 16MnCr5
- 1.7225 / 42CrMo4
Custom stainless steel alloys are also available
Copper & Brass
- 2.0060 / E-Cu57 / Cu-ETP / CW004A
- 2.0065 / E-Cu58 / CW004A
- Ms58 / 2.0401 / CuZn39Pb3
Custom copper and brass alloys are also available
Titanium
- Grade 2 / EN 3.7035
- Grade 5 / 6AL-4V9
Ceramic zirconium
Ceramic aluminum
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Finishing Options for CNC Drilling
- Aluminium is typically anodised
- Anodised coatings are not electrically conductive
- Possibility of requesting custom colours (RAL)
Powder coating
Provides a continuous, protective color finish on parts using evenly applied, heat-cured paint. The finish is usually tougher and even compared to conventional painting. Metals like aluminium and steel can be efficiently coated with polymer powders.
Passivation
A colorless coating that improves corrosion resistance for 200 and 300 series and precipitation hardened corrosion-resistant steels by removing free iron from the surface.
Electroless nickel plating
Electroless nickel plating provides a uniform nickel coating, which offers protection from corrosion, oxidation, and wear on irregular surfaces.
Final result:
- Protection from corrosion, oxidation and wear on irregular surfaces
- Brighter appearance
Gold plating
Gold Plating provides good corrosion and tarnish resistance. Gold has low contact resistance, excellent conductivity, and solderability.
Final result:
- Gold-like appearance
- Increased corrosion and tarnish resistance
Black oxide
Black oxide is a type of conversion coating for ferrous materials, such as steel and stainless steel, which blackens the top layer of the material. It can be used to reduce reflection and glare, as well as provide some additional corrosion resistance without affecting part dimensions.
Case-hardening (Carburising)
A heat treatment process which includes hardening the surface of metal while allowing the metal underneath to remain soft. As the name implies, carburising is inducting carbon or nitrogen into low-carbon alloys at elevated temperatures so that the hardenability increases.
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Overview: What is CNC Drilling?
CNC drilling is a technology of CNC machining that uses a computer with a pre-uploaded CAD file to execute the process of drilling holes in a workpiece. The advantages of CNC drilling are high precision both of the patterns and holes and scalability of ready parts.
Capacities
CNC Machining
Sheet Metal
3D Printing
Die Casting
Injection Moulding
Urethane Casting
Surface Finishing
High-Volume Manufacturing
Rapid Prototyping
© Shing Long Precision Machinery Co., Ltd(Founded in 2009)
Contact
+86-13539882183
sales@shinglongpm.com
No. 5, South Side of Longtou Industrial Zone, Hudi Road, Jinping District, Shantou City GD province China.
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