Shitan Water Well Drill Bits: PDC, Tricone and DTH Button Bits for Every Formation Type

Introduction

Drilling performance starts at the bit. Jinzhou City Shitan Machinery Equipment Co., Ltd. manufactures a complete range of water well drill bits — PDC drag bits, tricone roller bits and DTH button bits — engineered for every formation type from soft clay to hard granite.

Product Highlights

• PDC drag bits for fast penetration in soft to medium formations
• Tricone roller bits with TCI inserts for medium to hard rock
• DTH button bits for hard granite, basalt and quartzite
• Multiple sizes from 76mm to 171mm and above
• IADC coded series for easy selection

Technical Specifications

Applications

Our drill bits are widely used in water well drilling, mining, quarrying, geothermal wells and foundation projects. Matching the right bit to the formation maximizes penetration rate and reduces drilling cost per meter.

Why Choose Shitan

• Complete bit range for one-stop purchasing
• Quality materials and precision manufacturing
• Factory-direct prices with OEM service
• Experienced team for bit selection advice

Contact Us

Choose the right water well drill bit for your project with Shitan's professional guidance. Contact us for catalogs, prices and stock availability.

Product Details and Technology

Shitan drill bits are manufactured with a clear focus on penetration rate and service life. PDC drag bits use premium polycrystalline diamond cutters mounted on steel or matrix bodies, providing aggressive cutting action in soft to medium formations with excellent wear resistance. Tricone roller bits feature hardened steel teeth or tungsten carbide inserts (TCI) with sealed bearings, delivering reliable performance in medium to very hard rock. DTH button bits are forged from high-grade alloy steel with tungsten carbide buttons, giving them the impact resistance needed for granite, basalt and quartzite. Every bit undergoes strict dimensional and material inspection before packing, and the IADC coding system helps customers select the correct bit for their formation. Whether you need a single bit or a full set for a complete drilling project, Shitan offers consistent quality at factory-direct prices.

Global Service and Export Experience

Shitan has exported drilling equipment to more than 60 countries since 2010, with 80%-90% of production shipped overseas. Every order is supported by professional export documentation, safe packing and timely delivery, and our after-sales team provides installation guidance, operator training and genuine spare parts supply. As a factory with 100-120 employees and ISO 9001 quality management, we respond to customer inquiries quickly and stand behind every machine we build.

Customization and OEM Service

Shitan offers flexible customization and OEM service, allowing customers to specify power options, mounting types, control systems and accessories to match local market requirements. Our engineering team works closely with clients to adapt standard machines for special drilling conditions, and bulk buyers can enjoy private-label branding and dedicated production planning. From first inquiry to after-sales support, we provide complete, professional service.