
Best-Selling International Station in 2022 Surface Toolings Grinding Wheel. Specialized Needle Grinding: Designed for hypodermic needle cannula grinding with minimal penetrating strength. High Precision Standards: Cylindricity <0.02 and Circular Degree <0.01 for superior part accuracy. Customizable Hardness: Hardness options available in K and L grades to suit specific needs. Customizable Speed: Operating speed can be customized to 35m/S for optimal performance. Customizable Branding: Brand Name can be customized to Dong Xing or other client requirements. Multi-Color Options: Available in Green, Gray, and White colors for diverse application needs. Quality Assurance: Pre-production samples and final inspections guaranteed before shipment. 30 Years Experience: Professional manufacturer and exporter with over 30 years in abrasives.