Jiangsu Profile
Product List
2236. High Performance Tungsten Solid Carbide 2 Flute Drill Bits for Aluminum Processing 
[Apr 08, 2026]
[Apr 08, 2026] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2237. 10 5/8 Inch Drilling Rig PDC Diamond Drill Bit [Apr 20, 2026]
[Apr 20, 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
2238. 8-1/2 Inch TCI Tricone Drill Bit with Three Roller Cutter Bit [Apr 20, 2026]
[Apr 20, 2026] 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 certification ...
Company: Suzhou Energy Tool Co., Ltd.
2239. Oil Rock Well 8-1/2 Inch API Spec Hybrid PDC Drill Bit [Apr 20, 2026]
[Apr 20, 2026] Description PDC Drill Bit : PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various formations, enhancing drilling speed ...
Company: Suzhou Energy Tool Co., Ltd.
2240. Oil Well Drilling Bit 17-1/2" TCI Roller Cone Tricone Drill Bit [Apr 20, 2026]
[Apr 20, 2026] 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 which ...
Company: Suzhou Energy Tool Co., Ltd.
2241. Rock Diamond PDC Drill 12-1/4" Well Drill Bit of Oilfield [Apr 20, 2026]
[Apr 20, 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
2242. 8-1/4" Diamond PDC Rock Drill Bit with Insert PDC Cutter [Apr 20, 2026]
[Apr 20, 2026] 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
2243. Rock Well Diamond PDC Drill Bit on Oilfield [Apr 16, 2026]
[Apr 16, 2026] 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 API specifications and ...
Company: Suzhou Energy Tool Co., Ltd.
2244. API 7-1 TCI Tooth Tricone Drill Bit for Mining Oil Well Drilling [Apr 16, 2026]
[Apr 16, 2026] 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 certification products. ...
Company: Suzhou Energy Tool Co., Ltd.
2245. API Spec 8-1/2" Rock Steel Tooth Tricone Drill Bit [Apr 15, 2026]
[Apr 15, 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 API ...
Company: Suzhou Energy Tool Co., Ltd.
2246. API Factory 10 5/8 " IADC 217 Milled/Steel Tricone Drill Bit [Apr 15, 2026]
[Apr 15, 2026] 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 certification ...
Company: Suzhou Energy Tool Co., Ltd.
2247. 6-1/2" IADC435 TCI Tricone Drill Bit of Mining Drilling Bit [Apr 14, 2026]
[Apr 14, 2026] 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2248. 8-1/2 Inch IADC435 TCI Tricone Drill Bit for Water [Apr 14, 2026]
[Apr 14, 2026] 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.
2249. Hard Rock 7-7/8 " API Spec TCI Tricone Drill Bit [Apr 14, 2026]
[Apr 14, 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.
2250. Diamond Rock/Mining/Gas/Water 9-1/2 Inch PDC Bit of API Drill Bit [Apr 14, 2026]
[Apr 14, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
