
16" 6 Blade PDC Drill Bit for Directional & Horizontal Wells. Ultra-High Wear Resistance: Diamond layer 2.0-3.0mm thick offers 2.5x wear resistance, achieving up to 8,300m footage. Impact-Resistant Steel Body: High-strength alloy steel with arc transition increases impact toughness by 30%. Flexible Customization: Supports non-standard diameters (4'-26') and blade counts (3-8 blades) with OEM/ODM. Fast Delivery: Standard and customized models delivered within 10 to 15 days. Wide Application Range: Suitable for oil & gas, geothermal, coal bed methane, hard rock mining, and water wells. Cost-Effective Design: Steel body construction offers lower cost compared to matrix body PDC bits. Diverse Cutter Sizes: Available in 13mm, 16mm, and 19mm primary cutter sizes for various formations.