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R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling

Brand Name:	JCDRILLS
Model Number:	R25
MOQ:	5Pcs
Price:	Negotation
Payment Terms:	T/T, L/C, D/P, Western Union, MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei,China

Certification:

ISO,CE

Parts Name:

Thread Rock Drill Rod

Material:

Carbon Steel

Application:

Mining, Blasting,road Construction Hole Drilling

Processing Type:

Forging

Other Name:

Thread Drill Rod

Machine Type:

Drilling Tool

Thread Protector:

Plastic, Metal, Rubber

Shank:

R25

Length:

610mm To 3600mm

Hole Diameter:

33-89mm

Packaging Details:

Standard export package

Highlight:

tapered drill rod

integral drill rods

Product Description

R25 Thread drill rod for Thread Drifting and Tunneling on quarry,rock construction,mining drilling

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 0

Thread drill rod other names extension rod, Extension drill steel, Extension drill rod, and Extension steel, M/F rod ( Speedrod ) , Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on each end of the steel.

Drill rod using thread system. Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod and coupling sleeve combination system.

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 1

High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance

Type: Hex. Drifter Rod, Extension Rod, Speed Rod, MF-Rod

Color: Based on Customer requirements

Material: Tungsten carbide and high strength alloy steel

Processing: CNC milling and proprietary heat treatment process

1. High precision in size and shape

2. Good low temperature toughness

3. Excellent comprehensive mechanical properties

4. High connection strength and sealability

5. Large inside diameter of tool joint

6. High torque resistance

7. High fatigue strength and long fatigue life

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 2

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 3

R25 Thread drill rod

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 4

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 5

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 6

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling 7

Tags:

Rock Drilling Rig

Water Well Drilling Rig

Portable Water Well Drilling Rig

Borehole Drilling Rig

Core Drill Rig

RC Drilling Rig

Engineering Drilling Rig

Underground Drill Rigs

DTH Drilling Tools

RC Drilling Tools

Drilling Mud Pump

Diamond Core Drilling Tools

Water Well Drilling Tools

Portable Screw Air Compressor

Rock Drill Rods

Rock Drill Bits

Core Drill Bit

Pneumatic Rock Drill

Rock Loader

Rock Drilling Rig

Water Well Drilling Rig

Portable Water Well Drilling Rig

Borehole Drilling Rig

Core Drill Rig

RC Drilling Rig

Engineering Drilling Rig

Underground Drill Rigs

DTH Drilling Tools

RC Drilling Tools

Drilling Mud Pump

Diamond Core Drilling Tools

Water Well Drilling Tools

Portable Screw Air Compressor

Rock Drill Rods

Rock Drill Bits

Core Drill Bit

Pneumatic Rock Drill

Rock Loader

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling

R25 Thread Drill Extension Rod For Quarry / Rock Construction And Mining Drilling

tapered drill rod

integral drill rods