Welcome to FLYcncpart's mirror polishing service! Through precision mechanics and handcraftsmanship, we create a mirror-like finish for your parts. Our Shenzhen team ensures high-quality finishes to meet the needs of high-end applications.
Description: Mirror polishing combines mechanical polishing with meticulous handwork, using diamond or aluminum oxide paste, achieving a roughness of Ra 0.01-0.1μm. The process includes coarse grinding (120-600#), fine grinding (1000-3000#), and mirror polishing (specialized wheels). The process takes 1-6 hours and requires multiple stages.
Applicable Materials: Metals (such as stainless steel, aluminum, and copper) and certain hard plastics.
Visual Appearance: A mirror-like, high-gloss surface with clear reflections, suitable for high-end decorative or optical applications.
Advantage
Extremely high finish: Surface reflectivity reaches over 90%, approaching a mirror-like finish.
Improved Corrosion Resistance: A smooth surface reduces corrosion spots and extends lifespan.
Aesthetics: Provides a high-end appearance, suitable for jewelry or automotive parts.
Functionality: Reduces friction, suitable for precision mechanical components.
Compatibility: Suitable for complex geometries and meeting custom requirements.
Pollution-Free: Mechanical polishing leaves no chemical residue, making it environmentally friendly.
Precautions
Progressive grit grading: From coarse grit (120#) to ultra-fine grit (3000#) to avoid skipping grades and scratches. Uniform Pressure: Mechanical and manual polishing must be consistent to avoid over-polishing; test tolerances.
Thorough Cleaning: Remove polishing residue to prevent contamination in subsequent processes.
Design Considerations: Avoid sharp corners and deep holes, and plan the polishing path.
Quality Standards: Comply with ASTM B912 or ISO 10110, and check Ra values and reflectivity.
Safety Measures: Wear protective equipment and control the splashing of paste and dust.
Italy hosts a dense network of Surface Finishes Manufacturers And Suppliers serving automotive, aerospace, construction, and machinery OEMs. Learn about key processes, market trends, and how overseas buyers can integrate Italian finishing partners with global precision machining supply chains. Read More
This article explores the growing ecosystem of Surface Finishes Manufacturers And Suppliers in Arab States, key application sectors, representative regional players, and how Chinese precision OEMs can partner with GCC‑based finishers to deliver durable, cost‑effective solutions. Read More
Germany hosts a dense network of advanced Surface Finishes Manufacturers And Suppliers serving automotive, machinery and construction. This article explains market trends, key processes, representative suppliers and sourcing strategies for overseas OEMs targeting German finishing partners. Read More
France’s advanced ecosystem of **Surface Finishes Manufacturers And Suppliers** supports automotive, aerospace, construction and industrial customers with high‑performance, sustainable finishing solutions shaped by strict EU regulations and fast‑growing functional coatings demand. Read More
Japan has become a global hub for precision surface engineering. This in-depth guide explains how Surface Finishes Manufacturers And Suppliers in Japan support automotive, electronics, aerospace, and medical OEMs, and how overseas buyers can build successful, compliant partnerships. Read More
We use cookies to enable all functionalities for best performance during your visit and to improve our services by giving us some insight into how the website is being used. Continued use of our website without having changed your browser settings confirms your acceptance of these cookies. For details please see our privacy policy.
