
R32 Drill Bit of Tophammer for Drifting and Tunneling. Diverse Button Designs: Available in Spherical, Ballistic, and Conical shapes for various rock formations. Wide Application Range: Suitable for drifting, tunneling, and bench drilling operations. Flexible Customization: Supports full customization, minor customization, and customization from samples or designs. ISO 9001 Certified: Manufacturing process certified under ISO 9001:2015 standards. Strict Quality Control: 100% visual inspection of finished products before shipping. Fast Response Support: Sales team responds to inquiries within 24 hours excluding holidays. Quality Replacement: Free replacement provided once product quality failure is confirmed. OEM/ODM Services: Manufacturer offers both OEM and ODM services for tailored needs.