Heavy-Duty Mining Drill Rod Tool Adapter

Heavy-Duty Mining Drill Rod Tool Adapter. High-Strength Alloy Steel: Made of 42CrMo high-strength alloy steel for superior durability and wear resistance. High Concentricity Precision: CNC precision machining controls error within 0.02mm to prevent deflection and jamming. Anti-Loosening Design: Double design of interference fit and anti-slip tooth pattern ensures firm connection under high torque. Customizable Specifications: Color, outside diameter, material, and size are fully customizable to meet specific needs. Heat & Slag Resistance: Vacuum heat treatment and surface anti-slag treatment resist high temperatures and molten iron scouring. Versatile Compatibility: Adapts to external, internal, and tapered connections for various blast furnace drilling tools.