Specifications
Brand Name :
HLDRILL
Certification :
ISO9001
Place of Origin :
China
MOQ :
10PCS
Price :
Please contact us
Payment Terms :
T/T
Supply Ability :
3000 per month
Delivery Time :
7-15 days
Packaging Details :
Wooden box/Cardboard box
Name :
Taper Drill Rod
Applicable equipment :
Handheld rock drills, pneumatic rock drills
Applicable working conditions :
quarries, mines, tunnels, engineering blasting drilling
Structure and Connection :
Type: Tapered Drill Pipe Connection Taper: 11° Length: 513mm Structure: Solid Drill Pipe Configuration: With rubber ring (rubber retainer ring), dustproof, anti-loosening, and joint protection
Material :
High-Strength Alloy Structural Steel
Heat treatment :
Overall quenching + tempering
Features :
High toughness, impact resistance, wear resistance, and not easy to break
Common rod diameters :
19mm / 22mm / 25mm
Connection type :
Tapered connection
Product Features :
Highly versatile, compatible with standard taper drill bits
Description
513mm Length 11° Taper Drill Rod with Rubber Collar for Rock Drilling
Product Specifications
Model Number :
Hex22mm
Rod Length :
513mm
Type :
Tapered drill rod with rubber collar sleeve
Taper :
11°
Material :
55SiMnMo
The Henglong 513mm Taper Drill Rod with Rubber Collar is engineered for demanding rock drilling applications in mining, quarrying, and civil engineering projects. This professional-grade tool features an innovative 11° tapered connection with an integrated rubber collar designed to enhance durability, operational safety, and drilling efficiency.
Key Features & Benefits
  • Vibration Absorption: The integrated rubber collar acts as a buffer, absorbing harmful shocks and vibrations during impact drilling to minimize stress on equipment components
  • Extended Equipment Life: Reduced vibration transmission helps prolong the lifespan of the drill rod, drill bit, and rock drill machinery
  • Efficient Power Transmission: The 11° tapered connection creates a tight, self-locking fit with drill bits, ensuring optimal transfer of impact energy and rotational torque for breaking hard rock formations
  • Superior Durability: Manufactured from heat-treated 55SiMnMo alloy steel for exceptional resistance to bending, twisting, and wear under high-frequency impacts and heavy loads
Customization Available: For custom orders and specialized requirements, please contact us for professional customization services tailored to your specific drilling applications.
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513mm Length 11° Taper Drill Rod High toughness With Rubber Collar

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Brand Name :
HLDRILL
Certification :
ISO9001
Place of Origin :
China
MOQ :
10PCS
Price :
Please contact us
Payment Terms :
T/T
Contact Supplier
513mm Length 11° Taper Drill Rod High toughness With Rubber Collar
513mm Length 11° Taper Drill Rod High toughness With Rubber Collar
513mm Length 11° Taper Drill Rod High toughness With Rubber Collar

Yanggu Henglong Construction Machinery Co., Ltd.

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