30% Faster Drilling Speed: Optimized ball tooth design reduces contact resistance, completing 120-150 meters per shift.
Customizable Expansion Diameter: Expansion diameter and borehole diameter can be customized according to specific requirements.
High Precision Control: Diameter deviation strictly controlled within 0.3mm/m, far superior to the industry average.
Extended Service Life: Special wear-resistant treatment extends life by 20%-30% compared to ordinary drill bits.
Superior Tooth Bonding: Dual process enhances bonding strength by 40% with detachment rate lower than 0.5%.
Versatile Rock Adaptation: Customized tooth solutions cover over 90% of geological conditions from soft to hard rock.
24-Hour Technical Response: Comprehensive after-sales support including installation guidance and troubleshooting.
Customizable Packaging: Exclusive wooden boxes designed for specific size, weight, and shape of goods.