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H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
Specifications
Brand Name :
HLDRILL
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 PCS
Price :
Please contact us
Payment Terms :
T/T
Supply Ability :
2000 PCS Per month
Delivery Time :
15 Days
Packaging Details :
Wooden Box
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
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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H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling

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Product Detail
Brand Name :
HLDRILL
Certification :
ISO9001
Place of Origin :
China
MOQ :
10 PCS
Price :
Please contact us
Payment Terms :
T/T
Contact Supplier
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling
H19 H22 Integral Drill Rod , Mining Drill Rod For 24–44mm Hole Drilling

Yanggu Henglong Construction Machinery Co., Ltd.

Verified Supplier
1 Years
hunan, liaocheng
Since 2018
Business Type :
Manufacturer, Exporter, Trading Company, Seller, Other
Main Products :
Button Bit, Drill Rod, Shank Adapters
Total Annual :
10000000-30000000
Employee Number :
30~50
Certification Level :
Verified Supplier
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