
Threaded Retrec Rock Button Bits for Top Hammer Drilling R32 T38 T45 T51. Customized Button Type: Available in Ballistic or Spherical designs to meet specific drilling needs. Customized Color Options: Colors can be tailored according to specific customer requests. Wide Thread Compatibility: Supports R22, R25, R28, R32, R38, T38, T45, and T51 thread types. Diverse Diameter Range: Available in diameters from 38mm to 127mm for various applications. High-Quality Materials: Manufactured with high-quality alloy steel bars and tungsten carbides. Heat Treatment Process: Processed through heat treatment to withstand the toughest rock drilling demands. Global Sales Coverage: Products are sold globally with standard wooden case packaging. Flexible Transportation: Shipping options available via sea or air to suit customer logistics.