Jiangsu Profile
Product List
2251. Hole Saw and Vacuum Brazed Diamond Core Drill Bits 
[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.
2252. Diamond Rock/Mining/Gas/Water 9-1/2 Inch PDC Bit of API Drill Bit [Dec 02, 2025]
[Dec 02, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2253. 171.5mm Tungsten Carbide Rotary Tricone Water Well Mining Drill Bit [Dec 01, 2025]
[Dec 01, 2025] Product Description IADC classification The IADC classification system is a four-character design- and application-related code. The first three characters are always numeric; the last character is always ...
Company: Suzhou Energy Tool Co., Ltd.
2254. Diamond Drilling Tool 12-1/4" PDC Drill Bit of Oilfield [Nov 28, 2025]
[Nov 28, 2025] Decription Of PDC Drill Bit : 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.
2255. Rock Drilling 12-1/4" Tungsten Carbide Tricone Drill Bit [Nov 28, 2025]
[Nov 28, 2025] 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 are ...
Company: Suzhou Energy Tool Co., Ltd.
2256. Oil Water Mining Rock Drilling Tool 8-1/2 " Diamond PDC Drill Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description Description of PDC Drill Bit 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.
2257. High Quality PDC Drill Bit of Oil Well Drilling Bit [Nov 28, 2025]
[Nov 28, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2258. 7-7/8 Inch Roller Cone Tricone Drill Bit for Mining Geotechnical Drilling [Nov 28, 2025]
[Nov 28, 2025] Roller Cone Tricone Rock Drill Bit for Mining Geotechnical Drilling Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to ...
Company: Suzhou Energy Tool Co., Ltd.
2259. 7-7/8 Inch Water Well Mining Rock Drill Bit Manufacturer [Nov 28, 2025]
[Nov 28, 2025] Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the test of time. They are known for ...
Company: Suzhou Energy Tool Co., Ltd.
2260. 8-1/2 Inch TCI Tricone Roller Water Mining Well Drill Bit [Nov 28, 2025]
[Nov 28, 2025] TCI Button Tricone Roller Drill Bit Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the ...
Company: Suzhou Energy Tool Co., Ltd.
2261. 5-1/2 Inch Sealed Bearing Tri-Cone Roller Drill Bits [Nov 28, 2025]
[Nov 28, 2025] Tricone Drill Bits Product Description Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the test of time. They are known for ...
Company: Suzhou Energy Tool Co., Ltd.
2262. 7-7/8" Rotary Tri-Cone Rock Drill Bits for Water Well Mining Rock Drilling [Nov 28, 2025]
[Nov 28, 2025] Tricone Rock Bit Product Description Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the test of time. They are known for ...
Company: Suzhou Energy Tool Co., Ltd.
2263. Tungsten Carbide Insert Cone Roller Rock Drill Bits [Nov 28, 2025]
[Nov 28, 2025] Product Description Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the test of time. They are known for consistently performing in ...
Company: Suzhou Energy Tool Co., Ltd.
2264. Diamond Drilling 10-5/8"PDC Drill Bit of Well Drilling [Nov 27, 2025]
[Nov 27, 2025] Description PDC Drill Bit : 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.
2265. 8-1/2 Inch Outer Diameter API Rotary Cone Bore Well Drill Rig Bit [Nov 27, 2025]
[Nov 27, 2025] TCI Roller-Cone Drill Bits Product Description Roller-cone bit design goals expect the bit to do the following: Function at a low cost per foot drilled. Have a long downhole life that minimizes requirements for ...
Company: Suzhou Energy Tool Co., Ltd.
