Jiangsu Profile
Product List
8341. Solid Carbide Cobalt Coated Twist Drill Bit with Inner Coolant 
[Jul 10, 2025]
[Jul 10, 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.
8342. China Factory Tungsten Carbide Step Twist Drill Bit for Aluminum Alloy [Jul 10, 2025]
[Jul 10, 2025] China Factory Tungsten Carbide Step Twist Drill Bit For Aluminum Alloy About Us: Changzhou Aitefasi Tool Co., Ltd. founded in 2004, is a high-tech manufacturer specialized in providing High-performance carbide ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
8343. 20d Solid Carbide Drill Bit with Coolant Through for Deep Hole [Jul 10, 2025]
[Jul 10, 2025] 20d Solid Carbide Drill Bit with Coolant Through for Deep Hole Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
8344. Rock Diamond Bit 12-1/4" PDC Drill Bit of Drilling Equipment Tool [Jul 07, 2025]
[Jul 07, 2025] Rock Drilling Tool 12 1/4 Inch PDC Drill Bits with PDC Button Product Name: PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or ...
Company: Suzhou Energy Tool Co., Ltd.
8345. Avichf Wholesale CNC Drilling Tool Fixed Shank Precision Drill Bits [Jul 03, 2025]
[Jul 03, 2025] PRODUCT DETAILS Product Description and Photos AVICHF Wholesale CNC Cutting Tool Carbide Steel Drill Bit with Diameter from 0.4mm to13.0mm PRODUCT PARAMETER Product ...
8346. Great Quality Coated Carbide Twist Drill Bit for Cast Iron Processing [Jul 10, 2025]
[Jul 10, 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.
8347. 12-1/4" Tricone Drill Bit of Rock Drilling Bit [Jun 06, 2025]
[Jun 06, 2025] Production Name : Roller cone bit , Tricone bit , TCI Bit, Rotary bit , rock well drilling; Tricone Drill Bit , rock drilling bits; Carbide Insert Drill Bits; tungstern carbid drill bit; API Rock Bit Description ...
Company: Suzhou Energy Tool Co., Ltd.
8348. Avichf HSS Straight Shank Twist Micro Drill Bit for Steel and Aluminum [Jun 06, 2025]
[Jun 06, 2025] PRODUCT DETAILS Product Description and Photos AVICHF High Hardness CNC Drilling Tool Micro Carbide Drill Bit for Metal Drilling PRODUCT PARAMETER Product Parameters Cutting Diameter(mm) Reach Length(mm) Shank ...
8349. PDC Rock Bit 17-1/2" Diamond Drill Bit of Hard Formation [Jun 05, 2025]
[Jun 05, 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 according to ...
Company: Suzhou Energy Tool Co., Ltd.
8350. Drill Bit 10 5/8 " Tricone Drill Bit of Rock Diamond Tool [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.
8351. Handerk Manufacturer Supply 3D Solid Carbide Drill Bits for CNC Tool [Jun 03, 2025]
[Jun 03, 2025] 1.High quality carbide rod All cutting materials are from international famous brands, high hardness, long tool life. Grade HRC45 HRC55 HRC65 HRC68 Materials DU20 MH12S ZK40SF GU25UF Details Grain size: ...
8352. Goodeng GS360-LS Trenchless HDD/Horizontal Directional Drilling Machine for Pipelines [Jun 21, 2025]
[Jun 21, 2025] Product Description The machine is equipped with a Cummins engine, which features high efficiency, high power, low fuel consumption, low noise and strong construction capability. 1. Walking System: Steel crawler with ...
Company: Jiangsu Goodeng Heavy Machinery Technology Co., Ltd
8353. API Spec 12 1/4" Oil PDC Drill Bit of Drilling Tool [Jul 03, 2025]
[Jul 03, 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.
8354. Small-Sized Customized Crawler with a Drilling Depth of 20 Meters Zy45 [Jul 09, 2025]
[Jul 09, 2025] Product Description Compact Custom Rotary Drill Rig-ZY45-CFA The compact yet highly functional rotary drilling rig, featuring a robust triangular structure, ensures stability, efficiency, and reliability. With the ...
8355. Rock Drilling Tool 10-5/8 " Rock Bits PDC Drill Bit [Jun 25, 2025]
[Jun 25, 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.
