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drill extension rod

(540)

API Standard Diamter 89mm E75 Steel Drill Pipe For Oil/ Gas / Water Well
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3 1/2'(89mm) E75 Drill Pipe for water well with thickness 9.35 or 11.4 mm, as API Standard Product introduction 1. OD: 3 1/2' (88.9mm) 2. Thickness: 9.35 or 11.4 mm (13.3 LB/FT ) 3. Tool joint: NC38 4. Steel ... Read More

2025-03-12 15:06:38

Hollow Self Drilling core Threaded Drill Rod rock drill Rod Wrench Flat 45mm
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Hollow Self Drilling core Threaded Drill Rod rock drill Rod Wrench Flat 45mm Description Drill rod using T51 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. T51 ... Read More

2025-03-12 15:08:54

GT60 Threaded Drill Rod Mining Rock Drill DTH Pipe Water Well MF Extension Speed
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GT60 Mining Rock Drill DTH Pipe Water Well MF Extension Speed Drifter Drill Rod Drifting and extension drill rods are for in drifting, tunneling, long-hole drilling, bench and production drilling industries. ... Read More

2025-03-12 15:08:53

Self Drilling Threaded Drill Rod
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Description Drill rod using T51 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling. T51 thread system Widely used in drifting, tunneling, benching, and long hole ... Read More

2022-03-15 16:25:36

4 Inch / 6 Inch Threaded Drill Rod
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Description Drill rod using T38 thread system. Used on drilling machines equipped with automatic rod changer. R28 thread system Suitable for small hole range Color: Based on Customer requirements Material: ... Read More

2022-03-15 16:25:36

Drill Rod Thread Type Extension Drill Rods 3660mm Length T51 51MM Diameter
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Drill rod thread type extension drill rods T51 -3 . 66mm ( MM / MF ) Bit Diameter: 89mm-127mm Length of drill rod: 1525mm-6100mm (MM and MF) Button bit design: Flat face, drop center, normal and retrac body. ... Read More

2025-03-12 15:08:52

Tool Steel Threaded Drill Rod T38 MF Drifter Drill Rod For Hard Rock Drilling Tunneling Hex35 - R32
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Tool steel drill rod T38 MF drifter drill rod for Hard rock drilling tunneling hex35 - R32 Regular size for your reference,other length can be customized. Drifting & tunneling rods Description Length Diameter ... Read More

2025-03-12 15:08:52

Mf Speed Threaded Drill Rod R32 R38 R45 T38 T45 T51 Rock Drilling Tools
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Mf Speed Threaded Drill Rod R32 R38 R45 T38 T45 T51 Rock Drilling Tools M/F rods provides tighter connections and is easier for handling and quicker for uncoupling than M/M rods, and are potential to drill ... Read More

2025-03-12 15:08:53

High Manganese Steel API Threaded Drill Rod 2 7/8" REG Joint For Water Well
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API water well drilling rod /drill pipe with 2 7/8" REG joint Description Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on ... Read More

2025-03-12 15:08:52

CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod
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CNC Milling 12 Degree Mining Rock Drill Tools Tapered Drill Rod Description Tapered drill rod,another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for ... Read More

2022-08-25 15:11:15

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