Jiangsu Profile
Product List
16516. Diamond Core Drill Bit 
[Apr 28, 2022]
[Apr 28, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
16517. Hydraulic Rotary Head Ydh80b for Water Well Drilling [Jul 20, 2021]
[Jul 20, 2021] YDH80B top hammer percussive rotary head is powerful equipment for anchor drill rig, water well drill rig or multipurpose drill rig. Applicable drilling method included Double rod drilling, DTH or combination of ...
16518. Eitfs High Precision Carbide Cobalt Coated Drill Bits for Steel with Inner Coolant [Apr 08, 2026]
[Apr 08, 2026] 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.
16519. Eitfs Custom 2 Flute Tungsten Carbide Drill Tool Drill Bits for Hardened Steel [Apr 08, 2026]
[Apr 08, 2026] 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.
16520. Solid Carbide Coated Sharp Edge Twist Drill Bits for Stainless Steel [Apr 08, 2026]
[Apr 08, 2026] 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.
16521. CNC Coated Solid Carbide Twist Drill Bit for Cast Iron Working [Apr 08, 2026]
[Apr 08, 2026] 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.
16522. High Quality Tungsten Carbide Coated Pilot Drill Bits for Stainless Steel [Apr 08, 2026]
[Apr 08, 2026] 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.
16523. Xr460d Pile Driver Machinery 120m Depth Rotary Drilling Rig Machine [Apr 21, 2026]
[Apr 21, 2026] Super stability and convenience of transportation, for using the special hydraulic and telescopic crawling chassis of rotary drilling rig. The quality of work is enhanced by increasing the mast section to reduce ...
16524. High-Performance Xz3000 Crawler Drill Rig for Efficient Drilling [Apr 21, 2026]
[Apr 21, 2026] XZ Series Horizontal Directional Drills are mainly used in the trenchless piping construction and replacement of the underground pipe. The XZ Series Horizontal Directional Drills have the advantages of advanced ...
16525. Premium Cge Forged Carbon Steel Core Barrel Head for Durability [Apr 22, 2026]
[Apr 22, 2026] High Quality Forged Carbon Steel Drill Pipe Double Tube Core Barrel Head New Rock Ore Mining Tools Direct From China Factory Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter ...
16526. High Performance Cge Forged Carbon Steel Barrel Head for Precision [Apr 22, 2026]
[Apr 22, 2026] High Quality Forged Carbon Steel Drill Pipe Double Tube Core Barrel Head New Rock Ore Mining Tools Direct From China Factory Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter ...
16527. Bq Core Barrel Assembly Drilling Tool Drilling Rig Parts [Apr 22, 2026]
[Apr 22, 2026] High Quality Forged Carbon Steel Drill Pipe Double Tube Core Barrel Head New Rock Ore Mining Tools Direct From China Factory Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter ...
16528. Reliable Bq Barrel Assembly Parts for Drilling Rigs [Apr 22, 2026]
[Apr 22, 2026] High Quality Forged Carbon Steel Drill Pipe Double Tube Core Barrel Head New Rock Ore Mining Tools Direct From China Factory Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter ...
16529. Durable Bq Head out Inner Tube Core Lifter Assembly [Apr 22, 2026]
[Apr 22, 2026] High Quality Forged Carbon Steel Drill Pipe Double Tube Core Barrel Head New Rock Ore Mining Tools Direct From China Factory Product Description Core sampling system table Specification Hole diameter (mm) Hole diameter ...
16530. Goodeng Heavy Duty Horizontal Directional Drilling Rig 1200tons Oil Pipeline Trenchless Drill ... [Apr 22, 2026]
[Apr 22, 2026] Product Parameters Main Technical Parameter Rig Weight 145100 kg Dimension(L×W×H) 22800×3400×5000 mm Operation Room Weight 3000 kg Operation Room Dimension Size ...
Company: Jiangsu Goodeng Heavy Machinery Technology Co., Ltd
