Jiangsu Drill products, Jiangsu Drill manufacturers & suppliers page939

76mm Friction Welding Drill Pipe for DTH Water Well Rig

14071.

76mm Friction Welding Drill Pipe for DTH Water Well Rig [Apr 10, 2026]

Water well drill pipe The drill pipe is a kind of steel pipe with thread at the tail, which is used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device at ...

Company: Jiangsu Deenpu Petrochemical Machinery Co., Ltd

Affordable Large Capacity Water Well Drilling Rig Engine

14072.

Affordable Large Capacity Water Well Drilling Rig Engine [Apr 10, 2026]

Water well drill pipe The drill pipe is a kind of steel pipe with thread at the tail, which is used to connect the surface equipment of the drilling rig and the drilling and grinding equipment or bottom hole device at ...

Company: Jiangsu Deenpu Petrochemical Machinery Co., Ltd

5D Solid Carbide Inner Coolant Twist Drill Bit for Metal Drilling

14073.

5D Solid Carbide Inner Coolant Twist Drill Bit for Metal Drilling [Apr 08, 2026]

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.

High Efficiency Tungsten Carbide Coated Drill Bits with Inner Coolant

14074.

High Efficiency Tungsten Carbide Coated Drill Bits with Inner Coolant [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.

7-1/2 Inch PDC Drill Bits of Diamond Drilling Tool

14075.

7-1/2 Inch PDC Drill Bits of Diamond Drilling Tool [Apr 08, 2026]

PDC Drill Bits Product Description Advantage of steel-body PDC bits The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are considerably stronger than ...

Company: Suzhou Energy Tool Co., Ltd.

17-1/2 Inch PDC Diamond Drill Bit for Oil Gas Well Rock Drilling

14076.

17-1/2 Inch PDC Diamond Drill Bit for Oil Gas Well Rock Drilling [Apr 08, 2026]

Product Description Steel-body Steel is metallurgically opposite of matrix. It is capable of withstanding high impact loads, but is relatively soft and, without protective features, would quickly fail by ...

Company: Suzhou Energy Tool Co., Ltd.

13-3/4 Inch API Spec PDC Drill Bit for Oilfield Well Drilling

14077.

13-3/4 Inch API Spec PDC Drill Bit for Oilfield Well Drilling [Apr 08, 2026]

API Spec PDC Drill Bit for Oilfield Well Drilling Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important ...

Company: Suzhou Energy Tool Co., Ltd.

9-1/2 Inch Rock Drilling PDC Diamond Drill Bit

14078.

9-1/2 Inch Rock Drilling PDC Diamond Drill Bit [Apr 08, 2026]

PDC Diamond Drill Bit Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil ...

Company: Suzhou Energy Tool Co., Ltd.

8-1/2 Inch Rock PDC Rock Drill Bit of Oilfield

14079.

8-1/2 Inch Rock PDC Rock Drill Bit of Oilfield [Apr 08, 2026]

Product Description PDC drill bits Polycrystalline diamond materials, for use in polycrystalline diamond compact (PDC) bits, are one of the most important material advances for oil drilling tools in recent ...

Company: Suzhou Energy Tool Co., Ltd.