***Laser Micro Drilling (UV/Femtosecond)
Capable of drilling holes as small as 10 µm in sapphire, ruby, ceramic, and diamond with minimal thermal damage.
***CNC Micro Milling & EDM
High-precision subtractive shaping for orifice contours, flatness, and slot geometries.
***Ultrasonic & Diamond Core Machining
For custom shapes and hard-brittle material processing (zirconia, alumina, PCD).
***Sapphire and Ruby Core Cutting & Polishing
Monocrystalline material slicing, lapping, and end-face polishing for optical-grade finishes.
***Diamond Micro-Parts Fabrication
Integration with external diamond growth labs; laser post-processing and bonding.
***Optical and SEM Inspection
Up to 1000x magnification for orifice roundness, burr-free edges, and surface smoothness.
***CMM and Air Flow Testing
Measure internal tolerance and validate functional flow rates per customer specification.
High-precision processing equipment
Precision laser drilling machine
High-precision measuring equipment
Technological Process
Some pictures of our factory:
Contact: Jennifer
Phone: 0086-13650067801
Tel: 0086-769-85331667
Email: sales@ch-microhole.com
Add: No.38 XinGang road , Changan town, Dongguan, Guangdong, China
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