Jiangsu Profile
Product List
5431. High-Performance Cobalt Drill Bits for Steel and Copper 
[Nov 05, 2025]
[Nov 05, 2025] Product Description A twist drill bit, also known as a fluted bit, is a common type of drill bit characterized by its helical (twisted) flutes. These flutes spiral around the drill bit's body, providing channels for ...
Company: Danyang Ergaster Tools Co., Ltd.
5432. Oil Water Mining Rock Well Drilling Tool PDC Drill Bit [Nov 03, 2025]
[Nov 03, 2025] 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.
5433. TCI Tricone Rock Roller Drill Bit for Oil and Mining Well [Oct 24, 2025]
[Oct 24, 2025] 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
5434. IADC 537 12 1/4 " Tricone Drill Bit with API Connection 6-5/8 [Oct 22, 2025]
[Oct 22, 2025] 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.
5435. Drilling Rig Bit API Spec 12 Inch TCI Tricone Drill Bit [Oct 21, 2025]
[Oct 21, 2025] 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
5436. Tricone Drill Bit 8 -1/2 Inch IADC 535 TCI Roller Cone Bit [Oct 21, 2025]
[Oct 21, 2025] 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
5437. API Rock Roller Cone Bit 9-1/2" Mining TCI Tricone Drill Bit [Oct 21, 2025]
[Oct 21, 2025] Description 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.
5438. Premium 8-1/2" TCI Tricone Drill Bit IADC637 for Rock Drilling [Oct 21, 2025]
[Oct 21, 2025] Product Parameters Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
5439. Rock Drilling Tool 7-7/8 Inch TCI Tricone Bit IADC 537 [Oct 21, 2025]
[Oct 21, 2025] Production Name : 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.
5440. API Rock Drill Bit 12-5/8 Inch TCI Tricone Drill Bit [Oct 21, 2025]
[Oct 21, 2025] 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 spec which are the API ...
Company: Suzhou Energy Tool Co., Ltd.
5441. Rock Drilling Tool 8-12" Tricone Drill Bit of Water Mining Well [Oct 21, 2025]
[Oct 21, 2025] 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.
5442. Drilling Bit for Water 12-1/4" TCI Tricone Bit of Mine Bits [Oct 20, 2025]
[Oct 20, 2025] Production Name : Premium API-Certified Tricone Drill Bits with Tungsten Carbide Inserts Boost drilling efficiency with our API-certified tricone bits (roller cone bits), engineered for oil wells, mining ...
Company: Suzhou Energy Tool Co., Ltd.
5443. Drilling Tool 12 1/4 Inch TCI Tricone Drill Bits IADC 437 [Oct 20, 2025]
[Oct 20, 2025] Premium API-Certified Tricone Drill Bits with Tungsten Carbide Inserts Product Description Boost drilling efficiency with our API-certified tricone bits (roller cone bits), engineered for oil wells, mining ...
Company: Suzhou Energy Tool Co., Ltd.
5444. Sundi Tool Long Service 2f/3f/4f Flat Long Shank CNC Bits Side Fixation End Mill Bits with Good ... [Dec 03, 2025]
[Dec 03, 2025] Product Description Coating Data COATING HARDNESS MAX.working Temp Coefficient of fficient coated ...
Company: Wuxi Sundi Precision Tools Co., Ltd
5445. Tungsten Carbide Chamfering Mill CNC Cutting Tool End Mill Tap Drill Bit for Creating Perfect ... [Dec 01, 2025]
[Dec 01, 2025] Product Description Drill Bit: Essential Cutting Tool for Precision Hole-Making A drill bit is a rotating cutting tool designed to create holes in various materials, including metal, wood, plastic, and concrete. ...
