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H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling

Name: H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
Brand: Yanggu Henglong Construction Machinery Co., Ltd.
Availability: InStock

Brand Name:	HLDRILL
MOQ:	10 PCS
Price:	Please contact us
Payment Terms:	T/T
Supply Ability:	2000 PCS Per month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO9001

Product Name:

H19/H22 Integral Drill Rod

Drill Rod Model:

H19 / H22

Applicable Hole Diameter:

24–44mm

Structure:

Integral (drill Bit, Drill Rod, And Shank Are Integrated)

Application Scenarios:

Downhole Mining, Small-scale Drilling, Tunneling, Quarrying

Compatible Equipment:

Pneumatic Rock Drills, Handheld Rock Drills

Features And Advantages:

Reduced Energy Consumption, Fast Drilling Speed, High Efficiency

Material:

High-quality Rock Drilling Steel + Carbide Drill Bit

Common Specifications:

Diameter 26–40mm, Length 0.6–6m

Packaging Details:

Wooden Box

Highlight:

H22 Integral Drill Rod

H19 Integral Drill Rod

Hole Drilling Mining Drill Rod

Product Description

H19/H22 Integral Drill Rod for 24–44mm Hole Drilling with High Efficiency and Reduced Energy Consumption

Henglong integral drill rods feature a complete integrated design combining the drill bit, rod, and rod joint into a single unit. This innovative construction significantly reduces energy loss during operation, making them ideal for underground mining applications and small-hole drilling with diameters ranging from 24-44mm.

Key Applications

Specifically designed for underground mining operations and small-diameter hole drilling, these integral drill rods are compatible with pneumatic and handheld rock drills. They excel in softer rock conditions where they can substantially accelerate drilling speeds.

Performance Advantages

Reduced energy loss during drilling operations
Enhanced drilling performance and efficiency
Increased drilling speed in appropriate conditions
Lower impact energy consumption
Optimized for small power rock drills

Technical Specifications

Drill Rod Type	H19/22 Integral Design
Hole Diameter Range	24-44mm (Standard: 30-41mm)
Shank Dimensions	H22 × 108mm
Available Lengths	0.6 - 6 meters
Drill Bit Diameters	Ø26-40 mm

Quality Assurance: The performance of integral drill steel depends critically on the quality of both the steel material and tungsten carbide components. H22 integral drill bit steel is the most commonly used type in large-scale quarrying operations, ensuring reliable performance and durability.

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