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Integral Drill Rods

Integral Drill Rods

Shank size: Hex.19 x 108mm, Hex.22 x 108mm, Hex.19 x 82mm

Head diameter: 26mm to 42mm.

 Length: 400 – 8000mm.

Applications: Drilling duties in tunneling, construction, mining, quarrying, etc.

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Product Details
Parameters
Product Details

Integral Drill Rods Technical Specifications
Integral Drill Rods
Product Overview
Integral drill rods represent an optimal solution for small-bore drilling applications. Each unit is precision-manufactured from hexagonal steel rods with integrated cemented carbide chisel-shaped bit heads. Utilizing steels equivalent to those employed by Sandvik combined with premium Chinese-manufactured carbide composites, our product line is available in multiple standardized lengths and head diameter specifications to meet diverse operational requirements.

Technical Parameters

  • Shank specifications:Hexagonal 19×108mm | Hexagonal 22×108mm | Hexagonal 19×82mm
  • Head diameter range: 26-42mm
  • Length range: 400mm to 8000mm

Integral Drill Rods

Key Features

  1. Enhanced Surface Hardness
    Precision carburizing heat treatment process significantly increases surface hardness (HRC 58-62), ensuring superior wear resistance and extended service life.
  2. Advanced Material Composition
    Manufactured from 23CrNi3Mo alloy steel (equivalent to Sandvik Sandbar 64), providing exceptional fatigue resistance and structural integrity.
  3. Cost-Effective Performance
    Delivers optimal cost-performance ratio through rigorous quality control and localized production optimization.
  4. Comprehensive Configuration
    Complete product range accommodates diverse drilling scenarios, including narrow-vein mining, geotechnical exploration, and foundation engineering applications.
Parameters
Integral Drill Rods Integral Drill Rods
Shank Size Length Diameter
Hex.22 x 108mm 400 – 8000mm 30 – 40mm
Plug Hole Rods  Plug Hole Rods
Shank Size Length Diameter
Hex.19 x 108mm 210mm 17 – 22mm
Hex.19 x 82mm 210mm 20 – 22mm

Notice: There is a chance that SHANDIKE may make changes on above-mentioned information. Product pictures and parameters about models, data, performances and specifications on this website are for reference only.

SHANDIKE
Jianxi District, Luoyang, China
+8619937978951
24-hour online service
Own factory processing
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