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Yanggu Henglong Construction Machinery Co., Ltd.

  • China,Liaocheng ,Hunan
  • Verified Supplier
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China R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher
China R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher

  1. China R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher
  2. China R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher

R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher

  1. MOQ: 10PCS
  2. Price: Please Contact Us
  3. Get Latest Price
Packaging Details Wooden Boxes , Cardboard Boxes
Manufacturing process Integral pressing
Hole accuracy Smooth, accurate
Supply Ability 3000 PCS Per month
Impact resistance Excellent
Drilling method Top hammer
Payment Terms T/T
Drilling speed increase 35% higher
Button type Spherical, ballistic, parabolic
Delivery Time 7-15 Days
Wear resistance Superior
Thread type R32
Material Tungsten carbide
Certification ISO 9001 Certified
Place of Origin CHINA
Brand Name HLDRILL

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Wooden Boxes , Cardboard Boxes Manufacturing process Integral pressing
Hole accuracy Smooth, accurate Supply Ability 3000 PCS Per month
Impact resistance Excellent Drilling method Top hammer
Payment Terms T/T Drilling speed increase 35% higher
Button type Spherical, ballistic, parabolic Delivery Time 7-15 Days
Wear resistance Superior Thread type R32
Material Tungsten carbide Certification ISO 9001 Certified
Place of Origin CHINA Brand Name HLDRILL
High Light Optimized Tungsten Carbide Button BitR32 Threaded Rock Drilling Bit35% Higher Drilling Speed Top Hammer Drill Bit
R32 Threaded Top Hammer Drill Bit With Optimized Tungsten Carbide For 35% Higher Drilling Speed
Product Overview

R32 threaded button bits are core drilling tools specifically engineered for top hammer rock drilling operations. These advanced bits are widely utilized in mining, tunneling, and construction rock drilling projects where precision and durability are paramount.


Unlike conventional cross and X-type insert drill bits, Henglong R32 top hammer bits feature an upgraded integral pressing process. This innovative manufacturing technique replaces traditional brazed carbide inserts with one-piece pressed tungsten carbide button bits, delivering superior performance and reliability.

Performance Advantages

For high impact rock drilling equipment, round button drill bits consistently outperform traditional cross and X-shaped insert bits across all critical performance metrics :

  • Faster drilling penetration rates
  • Extended service life and durability
  • Smoother, more accurate boreholes
  • Reduced hole deviation
  • Enhanced overall construction efficiency

Button Geometry Optimization

Available in spherical, ballistic, and parabolic button profiles, each bit's geometric structure is precisely optimized to match specific rock hardness levels, ensuring targeted drilling performance for various geological conditions.

  • Spherical carbide buttons - Excellent impact and wear resistance, ideal for ultra hard and highly abrasive rock formations including granite and quartzite
  • Ballistic carbide buttons - Focused on maximizing drilling penetration speed, perfectly suited for medium hard rock drilling scenarios
  • Parabolic carbide buttons - Versatile option that balances impact durability with penetration efficiency, adapting to diverse complex rock conditions

Field Performance Data

In demanding hard rock working environments, Henglong premium R32 button drill bits demonstrate outstanding performance advantages. Field test data confirms that these optimized top hammer bits increase drilling efficiency by 35% higher speed compared to standard cross drill bits.


With superior durability and stable high speed drilling capability, they have become the preferred drilling solution for high demand, heavy duty rock drilling projects requiring both exceptional efficiency and long term reliability.

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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