Jiangsu Profile
Product List
12241. Handerk Tungsten Carbide Drill Bit CNC Machine Drilling Hole 2 Flutes 5D Twist Drill Bit 
[Jan 22, 2026]
[Jan 22, 2026] 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: ...
12242. Handerk CNC Drilling Tool Tungsten Carbide Twist Drill Bits Milling Bits for Aluminum [Jan 22, 2026]
[Jan 22, 2026] 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: ...
12243. Handerk China Manufacturer 3D Solid Carbide Drill Aluminum Use Drilling Bits for CNC Tool [Jan 22, 2026]
[Jan 22, 2026] 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: ...
12244. Premium 16-Piece HSS Drill Bit Set with Titanium Coating [Jan 22, 2026]
[Jan 22, 2026] 16PCS HSS Titanium Coated Alloy Carbon Steel Carbide Tip Drill Set (FXD-15) Product Description Material HSS/carbon steel Application Drilling holes Surface Black oxied, zinc, white Color Black, silver, ...
Company: Suzhou Foxmax Tools Co., Ltd.
12245. API 12 1/4" IADC635 Rock TCI Tricone Drill Bit for Water Mining Well [Jan 22, 2026]
[Jan 22, 2026] Description Tricoen 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.
12246. 6 1/2 " Steel Body Diamond PDC Drill Bit of Rock Drilling Tool [Jan 21, 2026]
[Jan 21, 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.
12247. DIN338 HSS 5% Cobalt Twist Drill Bit Straight Shank Drill Bits [Jan 20, 2026]
[Jan 20, 2026] Product Description Best Selling High Quality Manufacturer Tungsten Steel Brass Color Spot Dril Workpiece Material Carbon steel/alloy steel/mold steel/cast steel Model Name D1-D20 carbide spot drills ...
Company: Changzhou Hongjian Tools Co., Ltd.
12248. 3D 5D Metric Diameter 22mm 16.3 6.8 0.5 mm Solid Carbide Drill Bits for Stainless Steel [Jan 20, 2026]
[Jan 20, 2026] 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.
12249. 12-1/4" IADC 537 Rock Tricone Drill Bit for Oil Mine Water Well [Jan 16, 2026]
[Jan 16, 2026] 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.
12250. 6-1/2 " IADC 435 API Spec Tricone Drill Bit for Water Well [Jan 15, 2026]
[Jan 15, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
12251. API 7-1 Factory Tricone Drill Bit for Oil Gas Water Well Drilling [Jan 14, 2026]
[Jan 14, 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.
12252. Hard Rock Drilling 6-1/2" IADC 737 Tricone Drill Bit of API Spec [Jan 14, 2026]
[Jan 14, 2026] 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.
12253. Goodeng Machine GS520-LS 52Ton Horizontal Directional Drilling Rig for Construction Projects [Jan 06, 2026]
[Jan 06, 2026] Product Parameters Rig Weight 16200kg Dimension(L×W×H) 8500*2265*2520mm Max. Thrust & Pullback Force 530/1060kN Max. Thrust & Pullback Speed 61m/min Max. Torque 29000N·m Max. Rotation ...
Company: Jiangsu Goodeng Heavy Machinery Technology Co., Ltd
12254. 6PCS Electric Hand Drill Punching Tool Slotted Sawtooth Pagoda Drill Bit Set [Jan 05, 2026]
[Jan 05, 2026] About this item High-quality material: Made of high-speed steel 4241, with titanium-plated surface to ensure durability and longevity. Versatile set: This 6-piece set includes step drills from 4-12mm to 4-32mm, and ...
12255. Hot-Sell Official-Original Source 100ton Remanufactured Xr280e Rotary Drilling Rig for Sale ... [Dec 27, 2025]
[Dec 27, 2025] Product Description XR280E Rotary Drilling Rig This cost-effective power unit features outstanding drilling capabilities, with a drilling depth of up to 94 meters and a maximum torque output of 300 kN.m. Performance ...
