SIRUITE DRILLING TOOLS LIMITED

Tricone Bit                    PDC Bit               DTH Bit            Mine& Core Bit               Drag Bit                          Roller Cutter

SIRUITE supplies a full range of drill bits from own factory and China’s top-rated manufacturers, serving drilling contractors, distributors and well drilling companies in over 100 countries. Every product is quality-inspected before shipment and meets API 7-1 and ISO international standards.

PDC Drill Bits
Steel body and matrix body PDC bits, sizes 2 15/16” to 17½”, for water well, oil & gas and geothermal drilling. Suitable for soft to medium-hard formations with high ROP performance.
Tricone Bits
Steel tooth and TCI tricone bits, IADC series 1–9, sizes 3⅞” to 26”. Ideal for water well, oil well and geothermal drilling across a wide range of formations from soft to extremely hard rock.
DTH Hammers & Bits
DHD, SD, QL, Mission and Numa series down-the-hole hammers and button bits for hard rock water well and construction drilling. In stock, fast worldwide shipping.
Diamond Core Bits
Impregnated, surface set and PDC core bits in HQ, NQ, PQ and BQ sizes for mineral exploration and geological drilling. High core recovery rate in hard and abrasive formations.
Drag Bits
Blade and PDC drag bits for soft formation water well and geotechnical drilling. Simple, reliable and cost-effective for unconsolidated formations.
Roller Cutters & Hole Openers
TCI and milled tooth roller cutters for HDD, geothermal and large-diameter borehole drilling. Available in custom sizes for special applications.