Jiangsu Profile
Product List
2251. PDC Drill Bit Size 12-1/4" of Oil Well Drilling Bit 
[Jul 15, 2025]
[Jul 15, 2025] Product Description Production Name : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2252. Vacuum Brazed Bit for Drilling [Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
2253. PDC Drill Bit 6" 5 Balds Rock Drilling Tool Bit of Mining [Jul 02, 2025]
[Jul 02, 2025] Product Description Production Name : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2254. High-Performance Durable Rock Bits for Coal Mining Operations [Jul 02, 2025]
[Jul 02, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm ...
2255. Premium 28mm Half Piece Bolt Bit for Accurate Drilling [Jul 01, 2025]
[Jul 01, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm ...
2256. Premium Heavy Duty Carbide Drill Bit for Coal Mining [Jun 27, 2025]
[Jun 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm ...
2257. 6-1/2 Inch PDC Bit for Oil/Gas/Geothermal/Mining/Geological Drilling Well [Jun 19, 2025]
[Jun 19, 2025] Production Name : 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.
2258. 14-3/4" IADC 745 Hard Rock TCI Tricone Bit [Jun 13, 2025]
[Jun 13, 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 the API ...
Company: Suzhou Energy Tool Co., Ltd.
2259. Rock Roller Cone Bit 12-1/4" Tungsten Carbide Insert Tricone Bit [Jun 13, 2025]
[Jun 13, 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 the API ...
Company: Suzhou Energy Tool Co., Ltd.
2260. Vacuum Hole Saw/Ceramic Hole Saw/Vacuum Drill Bits [Apr 29, 2023]
[Apr 29, 2023] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
2261. High-Performance Mining Drill Bits for Coal Foundation Projects [Jun 27, 2025]
[Jun 27, 2025] Product Description Product Parameters Our Advantages Whether you are cutting a small or big trench for landscaping, plumbing, or electrical applications, you want tooling that provides the highest ...
2262. Drilling Tool API Spec 14 3/4 Inch PDC Hole Opener / Hole Reamer Oil Well Drilling Bit [Jul 08, 2025]
[Jul 08, 2025] 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.
2263. API Roller Cone Bit 12 1/4" Tricone Dill Bit IADC645 [Jun 11, 2025]
[Jun 11, 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 the API ...
Company: Suzhou Energy Tool Co., Ltd.
2264. Oil Drilling Tool 17-1/2"Inch IADC 545 Tricone Drill Bit [Jun 10, 2025]
[Jun 10, 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 the API ...
Company: Suzhou Energy Tool Co., Ltd.
2265. TCI Roller Cone Bit 12-1/4 " Tricone Drill Bit IADC535 [Jun 10, 2025]
[Jun 10, 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 the API ...
Company: Suzhou Energy Tool Co., Ltd.
