Superior Alloy Steel Material: Made from high-quality alloy steel sourced from Changsha Tianhe for durability.
High Wear Resistance Inserts: Features tungsten carbide inserts with high impact toughness from top-rated suppliers.
Wide Hole Range Coverage: Supports drilling diameters from 76mm to 1100mm across various shank sizes.
Multiple Face Types Available: Offers Concave, Flat, Convex, and Drop center face types for different applications.
ISO9001:2015 Certified: Manufactured under strict ISO9001:2015 quality management system standards.
Comprehensive After-Sales Support: Includes video outgoing inspection and available technical assistance.
Flexible Customization Options: Supports minor, sample-based, design-based, and full customization services.
Diverse Application Scenarios: Ideal for water well drilling, mining, quarrying, and construction works.