Jiangsu Profile
Product List
25966. Nq3 Head Inner Tube Core Lifter for Double Tube Core Barrel Assembly Carbon Steel Drilling Tool Rig ... 
[Mar 17, 2026]
[Mar 17, 2026] Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter (inch) Core diameter (mm) Core diameter (inch) BQ 60 2.375 36.4 1.167 BTW 59 2.322 42 1.653 NQ 75.7 2.98 47.6 1.875 NQ3 75.7 ...
25967. Bq Nq Hq3 Pq Pq3 High Quality Forging Carbon Steel Core Barrel Assembly Drilling Tool for Rock ... [Mar 17, 2026]
[Mar 17, 2026] Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter (inch) Core diameter (mm) Core diameter (inch) BQ 60 2.375 36.4 1.167 BTW 59 2.322 42 1.653 NQ 75.7 2.98 47.6 1.875 NQ3 75.7 ...
25968. Cge Pq Steel Core Barrel Assembly Overshot Drilling Tool for Ore Mining Forged Construction out Tube [Mar 17, 2026]
[Mar 17, 2026] Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter (inch) Core diameter (mm) Core diameter (inch) BQ 60 2.375 36.4 1.167 BTW 59 2.322 42 1.653 NQ 75.7 2.98 47.6 1.875 NQ3 75.7 ...
25969. High Quality Cge Brand Hq3 Nq 3 Forged Carbon Steel Double Tube Rock Core Barrel Head Drilling Tool ... [Mar 17, 2026]
[Mar 17, 2026] Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter (inch) Core diameter (mm) Core diameter (inch) BQ 60 2.375 36.4 1.167 BTW 59 2.322 42 1.653 NQ 75.7 2.98 47.6 1.875 NQ3 75.7 ...
25970. High-Performance EDM Wire Cutting Machine for Efficient Production [Apr 05, 2026]
[Apr 05, 2026] Product Introduction Introduction To ensure the smoothness of wire transportation,chrome plating technology is used on the surface to increase the wear resistance of the To ensure the smoothness of wire ...
Company: Qifa (Jiangsu) Machinery Co., Ltd.
25971. Precision EDM Wire Cutting Machines for Streamlined Manufacturing [Apr 04, 2026]
[Apr 04, 2026] Product Introduction Introduction To ensure the smoothness of wire transportation,chrome plating technology is used on the surface to increase the wear resistance of the To ensure the smoothness of wire ...
Company: Qifa (Jiangsu) Machinery Co., Ltd.
25972. Middle East API Tricone Drill Bit Supplier with ISO Certification [Feb 27, 2026]
[Feb 27, 2026] Product Description Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the ...
Company: Suzhou Energy Tool Co., Ltd.
25973. API Tricone Drill Bit of Water Well Drilling Tool for Rock [Feb 27, 2026]
[Feb 27, 2026] Description of Tricone Drill Bit : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs ...
Company: Suzhou Energy Tool Co., Ltd.
25974. Water Well Tungsten Carbide Insert (TCI) Tricone Drill Bit of Rock Drilling Tool [Jan 30, 2026]
[Jan 30, 2026] Product Description Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are ...
Company: Suzhou Energy Tool Co., Ltd.
25975. 10-1/2 Inch API PDC Bit of Oil Well Drilling Rig [Jan 27, 2026]
[Jan 27, 2026] Rock API PDC Bit Product Description SPECIFICATION Size : 10-1/2 inch Drill Body Type : Steel Body Blade Quantity : 6 Nozzle Quantity : 7 API Connection (in) : 3 -1/2" REG Gauge Length ...
Company: Suzhou Energy Tool Co., Ltd.
25976. 12-1/4 Inch Oilfield Gas Rock Diamond PDC Drill Bit [Jan 26, 2026]
[Jan 26, 2026] Diamond Drilling PDC Bit Product Description SPECIFICATION Size : 12 -1/4" Drill Body Type : Steel Body Blade Quantity : 5 Nozzle Quantity : 7 API Connection (in) : 6 -5/8" REG Gauge Length ...
Company: Suzhou Energy Tool Co., Ltd.
25977. Rock Drilling Tools 22 Inch PDC Bit for Oilfield Well [Jan 26, 2026]
[Jan 26, 2026] Rock PDC Drill Bit of Oilfield Product Description PDC drill bits offer several advantages over other types of drill bits. They generate lower noise levels, which improves the working environment and reduces ...
Company: Suzhou Energy Tool Co., Ltd.
25978. Factory Customized PDC Drill Bit of Oilfield Rock [Jan 26, 2026]
[Jan 26, 2026] Diamond PDC Drill Bit Product Description Condition: New Manufacture Brand Name: ENG Machining: OEM,Customize based on drawing Machine Type: PDC Drilling Equipment Machinery ...
Company: Suzhou Energy Tool Co., Ltd.
25979. Oil Well 8-1/2 Inch IADC S323 5 Blades PDC Drill Bit of Diamond Drilling Tool [Jan 25, 2026]
[Jan 25, 2026] Product Description PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to ...
Company: Suzhou Energy Tool Co., Ltd.
25980. Steel Body PDC Drill Bit for Oilfield Drilling Tools [Jan 23, 2026]
[Jan 23, 2026] Oilfield Diamond Drilling PDC Bit Product Description PDC drill bits generate lower noise levels compared to other types, improving the working environment and minimizing disturbances to the surrounding ...
Company: Suzhou Energy Tool Co., Ltd.
