Premium Alloy Material: Forged from 20CrMnTi alloy steel for exceptional strength and toughness.
High Surface Hardness: Carburized depth exceeds 1.8mm with hardness reaching HRC60 or higher.
Long Service Life: Delivers over 300 hours of effective service in harsh drilling conditions.
Advanced Heat Treatment: Features carburizing depth of 1.80-2.22mm for superior wear resistance.
Versatile Sealing Options: Available with PU, NBR, or HNBR sealing elements for optimal performance.
Wide Model Compatibility: Suitable for major brands including American Block, Bomco, and Weatherford.
OEM/ODM Support: Accepts customization from samples, designs, or full customization requests.
Quality Assurance: Undergoes three strict inspection steps before delivery to ensure high quality.