Jiangsu Profile
Product List
226. API Spec IADC 635 16" Tricone Drill Bit of Rock Drill Bit 
[Nov 27, 2025]
[Nov 27, 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.
227. Higher Performance Diamond PDC Drill Bit for Oil Well [Nov 26, 2025]
[Nov 26, 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.
228. Mining 12 1/4" Tricone Drill Bit for Rock Drilling Well [Nov 26, 2025]
[Nov 26, 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.
229. Rock Diamond PDC Drill Bit for Hard Rock Well Drilling Tool [Nov 27, 2025]
[Nov 27, 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.
230. Durable PDC Drill Bit for Geological Exploitation [Nov 25, 2025]
[Nov 25, 2025] 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 is ...
Company: Suzhou Energy Tool Co., Ltd.
231. Oilfield Rock PDC Drill Bit with Diamond Cuttter [Nov 25, 2025]
[Nov 25, 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.
232. Double-Edged Belt Internal Cold Carbide Drill Tungsten Carbide Twist Drill Bit [Dec 01, 2025]
[Dec 01, 2025] Product Description Carbide Spot Drills Product Name Internal Cold Drill Bits Material Tungsten steel MOQ 10 Size Customized Size Customized OEM/ODM Package Standard Packing Type Twist Drill Bit Total ...
Company: Changzhou Hongjian Tools Co., Ltd.
233. 17-1/2" IADC 537 Three Roller Cone Tricone Drill Bit for Oil Well [Nov 24, 2025]
[Nov 24, 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 which ...
Company: Suzhou Energy Tool Co., Ltd.
234. 5-in-1 Air Conditioning Copper Pipe Expansion Swaging Drill Bit [Nov 28, 2025]
[Nov 28, 2025] Product Description What's the 5-in-1 Air Conditioning Copper Pipe Expansion Swaging Drill Bit Function: Designed to expand copper pipes for air conditioning and refrigeration maintenance, making it easier to connect ...
Company: Danyang Ergaster Tools Co., Ltd.
235. Well Steel Body 12-1/2" Diamond PDC Drill Bit with 5 Blades [Nov 21, 2025]
[Nov 21, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
236. High Efficiency Tungsten Carbide Coated Drill Bits with Inner Coolant [Nov 20, 2025]
[Nov 20, 2025] 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.
237. 5D Solid Carbide Inner Coolant Twist Drill Bit for Metal Drilling [Nov 20, 2025]
[Nov 20, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
238. IADC 537 12-1/4" Rock Tricone Drill Bit for Oil Mine Water Well [Nov 19, 2025]
[Nov 19, 2025] Tricone Drill of Rock Drill Tool for oil mining ,water well Boost drilling efficiency with our API-certified tricone bits (roller cone bits), engineered for oil wells, mining operations, water wells, and ...
Company: Suzhou Energy Tool Co., Ltd.
239. Oil Well 17-1/2" Diamond PDC Drill Bit for Hard Rock Drilling Tool [Nov 19, 2025]
[Nov 19, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
240. New Goldmoon Customized Blister Box 6mm-30mm China Core Drill Cutting Tool Bit [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Description Product Name Step Drill Bit Titanium Coated, Double Cutting Blades, High Speed Steel, Short Length Drill Bit, Total 13 Sizes Color As shown Available Size All Size ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
