Tungsten Carbide Pin K20 Customizable Cemented Carbide Ejector Punch. High Wear Resistance: Tungsten carbide pins designed for extreme durability in grinding, crushing, and oil & gas applications. Customized Dimensions: Diameter and finishes (ground or unground) are made to order to meet specific requirements. Multiple Material Grades: Available in YG6, YG8, YG15, and other grades to suit different hardness and density needs. OEM/ODM Services: Laser engraving of logos and customized packaging available for branding needs. Broad Industry Application: Suitable for grinding, crushing, oil & gas, and wire industries with various carbide parts. Fast Delivery: Standard delivery within 2-3 days; customized products delivered within 7-10 days after payment. Flexible MOQ: Fixed MOQ of 5 pieces, but negotiable pricing available for smaller quantities. ISO Certified Quality: Manufactured by a company with ISO 9001:2008 certification and over 20 years of experience.