Reaming Drill Bit for Rock Drilling Rig Tools

Reaming Drill Bit for Rock Drilling Rig Tools. High Quality Materials: Made from high-quality alloy steel bar and tungsten carbides for durability. Customizable Design: Tailored service for diameter, air holes, and carbide button shape. Wide Application Range: Suitable for soft, loose, medium, hard rock and special formations. No MOQ for Trials: No minimum order quantity required for testing and trial orders. High Productivity: Monthly productivity capacity of 10,000 pieces. ISO9001 Certified: Product meets ISO9001: 2000 certification standards. Multiple Thread Options: Available in R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60. Flexible Packaging: Packaged in wooden cases, cartons, or standard boxes.