Customized CNC Machining Shaft Sleeve Steel Bushing High polishing mold
Service Overview
Our professional mold polishing service delivers precision surface treatment solutions for all types of molds. From injection molds and die-casting molds to stamping dies, our expert team utilizes advanced polishing techniques to restore your molds to optimal surface condition, significantly enhancing product quality and production efficiency.
Service Features and Benefits
Surface Quality Enhancement
Through specialized mold polishing service, we effectively eliminate surface defects, texture marks, and oxidation layers, achieving various finish levels from matte to mirror finishes to ensure flawless surface quality of molded products.Production Efficiency Optimization
Precision-polished molds significantly improve material flow and release performance, reducing sticking issues and demolding time. This is particularly important for molds with steel bushing and other precision components, ensuring smooth operation and extended service life.Comprehensive Technical Support
We employ advanced polishing equipment and techniques including:Diamond paste precision polishing
Electrolytic polishing processing
Sandblasting surface treatment
Manual precision polishing
Technical Specifications
Polish grades: SPI A1-C3 standards available
Surface roughness: Achievable up to Ra0.008μm
Processing capacity: Suitable for molds up to 10 tons
Quality assurance: 100% quality inspection
Service Advantages
20+ years of technical experience
Fast turnaround, 24-hour emergency service available
Strict quality control system
Competitive pricing
Why Choose Our Mold Polishing Service?
We combine rich experience with advanced technology to provide comprehensive polishing solutions. Whether it's routine maintenance or challenging surface restoration, we ensure optimal results that enhance your mold's performance and longevity.
Contact us today for professional mold polishing solutions that deliver superior surface finishes and reliable performance!

Material | Carbide,ASP23,Vanadis,CPMRTXM4,SKD11,SKD61,HSS,A2,M2,D2,SUJ2,S45C,ect |
Standard | Dayton,Lane,DIN,ISO,MISUMI,EDM,FIBRO,MOELLER,HASCO,ect |
Size | Depend on your drawings or products standard |
Place of origin | Dongguan, Guangdong, China |
Heat treatment | Available |
Surface Work | TiCN, TiN, Aitain, Ticrn, nitriding , Black oxygened, Black coating etc available |
Tolerance | + - 0.002mm |
Polishness | Close to Ra0.2 |
Hardness | Depends on material(HRC60~94) |
Delivery time | 3-5 Working days, depends on the quantity the order. Express by DHL, UPS, FEDEX, TNT or Ocean Shipping etc. |
Main Products | Guide elements, punch pin, die button, ejector pin and sleeve, oilless bush, etc. |









Comprehensive score