Jiangsu Profile
Product List
11131. Fast Drilling Ceramic Vacuum Brazed Dry Core Bit 
[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.
11132. Vacuum Brazed Diamond Drilling Tools Manufacturer [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.
11133. Goldmoon Multi-Purpose Hammer Drill Bit Set [Dec 29, 2025]
[Dec 29, 2025] Product Description Product name Multi-Purpose Drill Bits Set Item no. GM-DB132 Size 4mm - 5mm - 6mm - 7mm - 8mm - 10mm - 12mm x 7 pcs Packaging Plastic Box Surface treatment Galvanized finish, Nickel ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
11134. Rock Bit 12 1/4" (311.1mm) PDC Drill Bit of Diamond Drilling Tool [Jan 12, 2026]
[Jan 12, 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.
11135. 6" 5 Blades PDC Drill Bit of Diamond Drill Tool [Jan 07, 2026]
[Jan 07, 2026] 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 ...
Company: Suzhou Energy Tool Co., Ltd.
11136. 15 Inch Hard Rock Matrix Oilfield PDC Drilling Bits [Jan 13, 2026]
[Jan 13, 2026] PDC Hard Rock Oilfield Drilling Bits Product Description Body material: matrix body Available size: 15'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
11137. Oil Well PDC Drill Bit of Diamond Drilling Tool [Jan 13, 2026]
[Jan 13, 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.
11138. Tungsten Carbide Insert Tricone Drill Bit of Oil Drilling Tool [Jan 12, 2026]
[Jan 12, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
11139. Tungsten Carbide Tricone Drill Bit of Water Mining Drilling Tool [Jan 12, 2026]
[Jan 12, 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.
11140. Water Rock Well 8-1/2" Tricone Drill Bit of API Spec Drilling Tool [Jan 12, 2026]
[Jan 12, 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.
11141. 8-1/2" S616 Diamond PDC Drill Bit of Oil Well [Jan 12, 2026]
[Jan 12, 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.
11142. Oilfield Drilling Tool 12-1/4" PDC Drill Bit of Drilling Equipment [Jan 09, 2026]
[Jan 09, 2026] 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.
11143. Rock Drilling Well Bit 12-1/2" PDC Drill Bit of API Spec [Jan 09, 2026]
[Jan 09, 2026] Description PDC Drill Bit : Our PDC drill bits are renowned for their high hardness and innovative fixed blade design, delivering exceptional cutting efficiency and wear resistance. Perfectly crafted to enhance ...
Company: Suzhou Energy Tool Co., Ltd.
11144. Oil Diamond 12-1/4" Rock PDC Drill Bit of API Spec [Jan 08, 2026]
[Jan 08, 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.
11145. PDC Drill Bit 12-1/4" S616 of Diamond Drill Bit of Oil Well [Jan 08, 2026]
[Jan 08, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
