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Yanggu Henglong Construction Machinery Co., Ltd.

  • China,Liaocheng ,Hunan
  • Verified Supplier
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China 14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming
China 14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming

  1. China 14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming
  2. China 14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming
  3. China 14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming
  4. China 14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming

14 Tooth T51 Threaded Button Bit Impact Resistant Anti Jamming

  1. MOQ: 10PCS
  2. Price: Please contact us
  3. Get Latest Price
Payment Terms T/T
Supply Ability 3000 PCS Per month
Delivery Time 7-15Days
Packaging Details Wooden Box
Name Threaded Button Bit
Face Flat / Drop Center / New Drop Center
Material Tungsten Carbide
Threadtype R / T / S / SR / ST
Weight Varies by size
Wear Resistant High
Diameter 116mm
Usageenvironment Mining, Construction, Quarrying
Compatibility Compatible with most drilling rigs
Brand Name HLDRILL
Model Number 7516-1915-S48
Place of Origin CHINA
Certification ISO 9001 Certified

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 3000 PCS Per month
Delivery Time 7-15Days Packaging Details Wooden Box
Name Threaded Button Bit Face Flat / Drop Center / New Drop Center
Material Tungsten Carbide Threadtype R / T / S / SR / ST
Weight Varies by size Wear Resistant High
Diameter 116mm Usageenvironment Mining, Construction, Quarrying
Compatibility Compatible with most drilling rigs Brand Name HLDRILL
Model Number 7516-1915-S48 Place of Origin CHINA
Certification ISO 9001 Certified
High Light T51 Threaded Button BitThreaded Button Bit Impact ResistantT51 Button Bit Impact Resistant
Impact Resistant 14-Tooth T51 Threaded Button Bit for High-Efficiency Rock Drilling and Tunneling
Name Impact-resistant T51 threaded button bit with Anti-Jamming Performance
Thread T51
Diameter 116mm
Body Length 148mm
Carbide 4 × 12mm, 6 × 12mm, 9 × 14mm
Skirt Design Ordinary
Carbide Design Spherical tooth design
Face Design Concave face
Product Overview
The Impact-Resistant 14-Tooth T51 Threaded Button Bit is a high-efficiency rock drilling tool engineered for complex tunneling conditions. Designed with superior impact resistance and adaptability, this bit excels in medium-hard to extremely hard rock formations, significantly enhancing drilling stability and operational efficiency in demanding tunneling applications.
 
 
Key Features & Benefits
  • Enhanced Impact Resistance: 14 carbide ball teeth with 40% increased single-tooth impact strength withstand tunnel rock drilling loads, minimizing tooth breakage and loss
  • Precision Drilling: Central positioning tooth design ensures drilling accuracy within ±1mm for uniform tunnel blasting results
  • Optimized Tunnel Performance: Multi-water hole dust removal system coarsens rock cuttings and reduces dust concentration by 60%
  • Extended Durability: Maintenance-free ball teeth design provides 5-6 times longer service life than traditional flat drill bits, reducing replacement frequency and improving construction continuity
  • Versatile Rock Formation Compatibility: Universal face head handles uneven hardness and fractured rock formations, preventing drill bit jamming and borehole collapse

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2018

  • Total Annual:

    10000000-30000000

  • Employee Number:

    30~50

  • Ecer Certification:

    Verified Supplier

HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...

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Get in touch with us

  • Reach Us
  • Yanggu Henglong Construction Machinery Co., Ltd.
  • 4F,6# Building,No.19 Hunan Road,Liaocheng City,Shangdong province,China
  • https://www.drillbuttonbit.com/

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