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Water Well Drilling Rig Machine (116)

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Water Well Drill Bits (48)

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Customer Reviews

Im a dealer from Malaysia, we bought a GK200 Water Well Drilling Rig 2 years before, good quality, costly price!

—— David

The ST300 geological drilling rig we have purchased was maintenanced very well before delivery.

—— Mr Mustafa

We have purchased two Units of drilling rigs from Jinzhou Stone Mechinery Equipment CO. LTD. and works well till now.

—— Bruce

I have bought the Crawler Mounted Drill Rig over 3 years,they are still very good quality. Your products and service are excellent. we will increase more order next time!

—— Jaff

drag bits for water well drilling

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254mm Hard Rock Drag Bits For Water Well Drilling
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Down The Hole Rock Water Well DTH Hammer Drill Bit Product Description: The PDC drill bits we offered are used to penetrate the degassing hole, drain hole, and grouting hole of coal mine, water canservancy, ... Read More

2021-04-07 09:44:54

Diamond, Composite Core Drill Bit Water Well Drill Bits
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94mm High Efficiency Wear Resistance PDC Concave Carbide Rock Drilling Three Wing Drag Bits For Well Drilling Product description PDC concave drill bit is composed of PDC cutters and matrix body. With higher ... Read More

2024-02-06 14:37:59

216mm 8 1/2Inch 3 Blades Water Well Drill Bits
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High Performance Water Well Drill Bits / 3 Wings Drill Bit Constructio Below are normal PDC drill bit size : Water Well Drill Bits Specifications Steel body and Matrix body PDC drill bit for hard layer Diameter ... Read More

2021-04-07 09:44:54

Carbon Steel Oil 42mm Water Well Drill Bits
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OEM High Strength Oil Water Well Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Drill Bit 65 Non-coring Drill Bit 46 Coring Drill Bit 75 Non... Read More

2021-04-07 09:44:54

API 3 Blades Hard Layer Steel Water Well Drill Bits
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3 Blades For Hard Layer API Certification Steel Body Water Well Drill Bits Introduction of drilling bit: Our drilling bit have a very good drilling performance and long life time. Different diameters and taper ... Read More

2024-02-06 14:33:07

Geothermy 13mm 5 1/4 Inches Water Well Drill Bits
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Carbide Material Matrix Body PDC Bit , Hard Rock Drill Bits For Geological Exploration 5 1/4" 3 blades PDC drag bit Size: 5 1/4 inches 133mm PDC Cutters: 13mm Blades Quantity:3 Thread Connection: 2 7/8 API reg ... Read More

2021-04-07 09:44:54

DTH ST-B Carbide 17 1/2 Inch Water Well Drill Bits
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DTH Drilling Tools With Carbide Inserts Step Drag Water Well Drill Bits 1. Description Step Drag Bits also named blade bits, with a Tungsten Carbide inserts on the blades. They are usually designed for use in ... Read More

2021-04-07 09:44:54

Exploration Core Drill Bit Iron Ore Three Blades T60 5" Water Well Drill Bits
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Three Blades Polycrystalline Diamond Drill Bits With High Wear Resistance Brief Introduction Drag bit are manufactured from forged high quality alloy steel and PDC cutter insert, plus state of art welding ... Read More

2024-02-06 14:40:18

Diamond 3 Blade PDC Drag Water Well Drill Bits
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Water Well Drilling PDC Drag Bit,3 Blade PDC Bit ,Drag Bit Brief Introduction We specialized in manufacturing Drill Rods, Casings, Core barrels, Diamond bits, Reaming shells, Drill rigs, PDC bits and other ... Read More

2021-04-07 09:44:54

TCI Tricone 300 Rpm 26'' Water Well Drill Bits
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China Hot Sell Drill Tools Tricone Bit For Drilling Rig, Drilling Tools,Oil Water Well Drilling TCI Tricone Bits Specifications Drag Bit Drag Bits Diameters 3 7/8 ~ 26 Connection Threads N-Rod, AW, 2 3/8 API ... Read More

2021-04-07 09:44:54

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