High-Quality Rock Drilling Rigs Used Speed Mf mm Drill Rods Extension Rod Manufacturer, Quotes

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High-Quality Rock Drilling Rigs Used Speed Mf mm Drill Rods Extension Rod Manufacturer, Quotes

Product Details

Customization:	Available
Length:	6.10-7.01m
Usage:	Rock Drilling

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Product Description

Basic Information

Model NO.

Speed rod

Material

Carbon Steel

Thread

R22, R25, R28, R32, R38, T38, T45, T51, St58, T60

Machine Type

Drilling Tools

Color

Red, Black, Yellow, White

Material Quality

23crni3mo D6a

Connection Mode

Mf Drill Rod

Production Capacity

500,000 PCS/Month

Package Size

30.00cm * 30.00cm * 30.00cm

Gross Weight

5.000kg

Product Description

Bench and production drilling tools include rods, shank adapters, couplings and bits. We offer a comprehensive range of 7 primary threads: R3212, R32, HL38, T38, T45, T51, T60, ST58, and ST68. These are perfectly compatible with button bits, cross bits, and reaming products.

Drifter Rods: Also known as tunneling steels or tunneling rods. Available in round and hexagon shapes. Hexagon drill steel is primarily used for tunneling and drifting applications as they are more rigid, heavier, and transfer energy more efficiently while increasing flushing capabilities.

Extension Rods: Also referred to as extension drill steel or M/F rods (Speed rods). Produced in both hexagonal and round cross sections. Round rods are generally lighter and are normally used in extension drilling applications. Conventional extension steel features duplicate threads on each end of the steel.

Technical Specifications

●Steel Grade: Male-Male Rod, MF Rod, 23CrNi3Mo
●Thread Options: R3212, R32, HL38, T38, T45, T51, T60, ST58, ST68
●Rod Sizes: Dia. 32, 39, 46, 52, etc.
●Available Lengths: 0.4m - 6m

R32 - R32 - Rd 32 (1-1/4" ROPE THREAD) - Carburized
Type	D (mm)	Length (mm)	Length (ft)	Thread Left	Thread Right
Standard	RD 32	610	2'	R32	R32
Standard	RD 32	915	3'	R32	R32
Standard	RD 32	1220	4'	R32	R32
Standard	RD 32	1830	6'	R32	R32
Standard	RD 32	3050	10'	R32	R32
Standard	RD 32	3660	12'	R32	R32

MF-Rod R32 - R32 - Rd 32 (1-1/4" ROPE THREAD) - Carburized
Type	D (mm)	Length (mm)	Length (ft)	Thread Left	Thread Right
MF-Rod	RD 32	915	3'	R32F	R32
MF-Rod	RD 32	1220	4'	R32F	R32
MF-Rod	RD 32	1830	6'	R32F	R32
MF-Rod	RD 32	3050	10'	R32F	R32
MF-Rod	RD 32	3660	12'	R32F	R32
MF-Rod	RD 32	4270	14'	R32F	R32

Frequently Asked Questions

What materials are used for these drilling rods?

The rods are primarily manufactured using high-quality Carbon Steel and 23CrNi3Mo D6a for enhanced durability and performance.

What is the difference between hexagon and round rods?

Hexagon rods are more rigid and heavier, allowing for more efficient energy transfer and better flushing, whereas round rods are generally lighter and commonly used in extension drilling.

Which thread types are available?

We offer a wide variety of threads including R22, R25, R28, R32, R38, T38, T45, T51, ST58, and T60 to suit different drilling needs.

What are the available lengths for the drill rods?

The rods can be produced in lengths ranging from 0.4 meters up to 6 meters.

How are the products packaged for shipping?

Products are typically packaged in secure wooden cases or in bundles to ensure safe transport.

What is the production capacity for these tools?

Our current production capacity is approximately 500,000 pieces per month, ensuring a steady supply for large-scale projects.

Product Detail

High-Quality Rock Drilling Rigs Used Speed Mf mm Drill Rods Extension Rod Manufacturer, Quotes

Product Description

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