HDD Drilling Tools
17 1/2 Inch IADC737 TCI Tricone Drill Bit for Hard Abrasive Formations 7 5/8 Reg Pin
Crossing Bit TCI tricone bit with rubber or metal sealed bearing for hard, abrasive rock. Features three jet nozzles, ISO9001 certification, and custom options. Ideal for oil, water well, and HDD drilling.
17 1/2 Inch CR737 TCI Tricone Drill Bit 444.5mm 7 5/8 Reg Pin for Hard Formation
Crossing Bit CR737 TCI tricone bit features sealed journal bearings with high-temp grease, extending life by 50%. Designed for hard, abrasive formations like limestone and dolomite. ISO9001 certified, custom options available for demanding drilling operations.
17 1/2 Inch CR737 TCI Tricone Drill Bit 7 5/8 Reg Pin for Hard Formation
Premium TCI tricone bit with journal bearing for hard, abrasive formations like limestone and sandstone. Features three jet nozzles, durable carbide teeth, and ISO9001 certification. Ideal for water well, oil, and HDD applications.
9 7/8 Inch 250mm IADC137 Mill Tooth Tricone Drill Bit for Soft Formation Fast Drilling
Designed for fast drilling in soft formations, this IADC137 mill tooth tricone bit features durable hard alloy teeth and a robust bearing system. Certified to SY/T5164 and ISO9001:2008, it ensures high ROP and reliability. Custom nozzle and seal options available for optimized performance.
11 5/8 Inch TCI Tricone Drill Bit for Oil and Gas Drilling 295.3mm 92kg
High-efficiency TCI tricone bit for medium soft to hard formations. Features rubber sealed journal bearing and three jet nozzles. Certified to SY/T5164 and ISO9001:2008. Custom options available for diverse drilling applications.
215.9mm 8 1/2 Inch TCI Tricone Drill Bit IADC 437 for Soft Formations
Crossing Bit CR437 TCI tricone bit features rubber sealed roller bearings and three jet nozzles for efficient drilling in soft formations like shale and sandstone. Certified to ISO9001:2008, it offers reliable performance for water well, oil well, and HDD applications.
12 1/4 Inch 311mm Mill Tooth Rock Tricone Drill Bit CR115 for Water Well Oil Well
High-efficiency mill tooth tricone bit with rubber sealed roller bearings and three jet nozzles. Durable for soft to medium formations. Certified SY/T5164 and ISO9001:2008. Custom options available.
12 1/4 Inch TCI Tricone Bit IADC537 Tungsten Carbide Insert for Medium Soft Formations
Crossing CR537 TCI tricone bit features durable tungsten carbide inserts and rubber sealed journal bearings. Designed for medium soft formations with low compressive strength. ISO9001 certified, suitable for water well, oil well, and HDD applications. Custom nozzle options available.
CA Series 13 5/8 Inch TCI Tricone Bit for Oil Drilling and Geological Exploration
Engineered for versatile formations, this TCI tricone bit features a durable cutting structure and reliable bearing system. Suitable for IADC 116–637, with WOB 0.35–1.2 KN/mm and RPM 40–150. Custom options available for enhanced performance.
16 Inch CR617G TCI Tricone Drill Bit with 406.4mm Size and 230kg Weight for Medium Hard Formations
Professional 16-inch TCI tricone drill bit featuring advanced sliding shear cutting technology for efficient rock fragmentation. Designed for medium-hard formations including shale, limestone, and sandstone. Certified to A7-1, SY/T5164, and ISO9001:2008 standards. Ideal for water well, oil well, HDD, and exploration drilling applications.
17.5 Inch CR537 TCI Tricone Drill Bit 444.5mm with 250kg Weight and Rubber Sealed Journal Bearing
Professional 17.5 inch TCI tricone drill bit featuring tungsten carbide inserts and rubber sealed journal bearings. Designed for medium soft formations including shale, limestone, and sandstone. Certified to ISO9001:2008 standards with three jet nozzle configuration and 7 5/8" Reg pin connection. Ideal for water well, oil well, and HDD applications.
311mm 12 1/4 Inch CR617 TCI Tricone Rock Roller Bit with 100kg Weight and Rubber Sealed Journal Bearing
Professional 311mm TCI tricone bit designed for medium-hard formations including limestone and sandstone. Features high-strength alloy steel construction, three jet nozzles, and IADC 617 rating. Certified to A7-1, SY/T5164, and ISO9001:2008 standards. Ideal for water well, oil well, HDD, and exploration applications with exceptional durability and drilling efficiency.
CR832 TCI Tricone Drill Bit 244.5mm (9 5/8 Inch) for Hard Rock Mining with 65kg Weight and 6 5/8" Reg Pin Connection
Professional 244.5mm TCI tricone drill bit designed for hard, abrasive rock formations including limestone, dolomite, and sandstone. Features open bearing design, three jet nozzles, and API7-1 certification. Ideal for mining, exploration, and drilling applications with optimized cutting structure for maximum durability and performance.