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China factory - Yanggu Henglong Construction Machinery Co., Ltd.

Yanggu Henglong Construction Machinery Co., Ltd.

  • China,Liaocheng ,Hunan
  • Verified Supplier
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  2. TMT Drill Bits>
  3. 45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
China 45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
China 45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace

  1. China 45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
  2. China 45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace

45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace

  1. MOQ： 10PCS
  2. Price： Please contact us
  3. Get Latest Price
Payment Terms T/T
Supply Ability 3000 PCS Per month
Delivery Time 7-15 days
Packaging Details Wooden Box
Product Name 45mm R32 Threaded All-Steel Blast Furnace Opening Drill Bit
Product Specifications Diameter 45mm, R32 threaded connection
Product Type All-steel blast furnace opening drill bit
Body Material High-temperature resistant all-steel
Tilt Material High-strength wear-resistant alloy
Application Scenarios Drilling holes for blast furnace openings and tapholes in steel plants
Performance Characteristics High temperature resistance, impact resistance, high strength
Product Advantages Stable drilling, high efficiency, long service life
Brand Name HLDRILL
Place of Origin CHINA
Certification ISO9001

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 3000 PCS Per month
Delivery Time 7-15 days Packaging Details Wooden Box
Product Name 45mm R32 Threaded All-Steel Blast Furnace Opening Drill Bit Product Specifications Diameter 45mm, R32 threaded connection
Product Type All-steel blast furnace opening drill bit Body Material High-temperature resistant all-steel
Tilt Material High-strength wear-resistant alloy Application Scenarios Drilling holes for blast furnace openings and tapholes in steel plants
Performance Characteristics High temperature resistance, impact resistance, high strength Product Advantages Stable drilling, high efficiency, long service life
Brand Name HLDRILL Place of Origin CHINA
Certification ISO9001
High Light 45mm R32 Threaded Drill Bit ，Threaded All Steel Drill Bit ，Blast Furnace Steel Drill Bit
45mm R32 Threaded All-Steel Drill Bit for Steel Plant Blast Furnaces
The TMT Henglong 45mmR32 all-steel blast furnace drill bit is an all-steel integrated threaded drill bit designed specifically for blast furnace taphole opening operations. It is core-compatible with blast furnace taphole machines and is used to drill through high-temperature taphole mud and refractory material layers to achieve safe discharge of molten iron.
Weight: 0.35 kg
Key Features
  • All-Steel Integrated Construction: Forged steel with integral heat treatment eliminates weld weaknesses. Resistant to torsion, bending, and thermal fatigue, suitable for high-frequency, high-intensity opening operations in blast furnaces.
  • Threaded Connection: R32 standard thread allows for quick docking with R32 drill rods, ensuring stable torque transmission and reducing connection failures.
  • Optimized Cutting Structure: Layered crushing of taphole clay ensures smooth powder removal and reduces drill jamming; wear-resistant cutting edge reduces replacement frequency.
  • High Temperature & Wear Resistance: All-steel material resists high-temperature softening, suitable for blast furnace environments; wear-resistant cutting edge withstands strong wear from slag and refractory materials.
Applications
  • Blast Furnace Taphole Opening: Drills through taphole clay and refractory layer to allow molten iron to drain in steel plants.
  • Ladle/Iron Ladle Maintenance: Used for drilling holes at the bottom of ladles to clean residual steel and maintain refractory layers.
  • Compatible Equipment: Works with blast furnace taphole opening machines, rock drilling rigs, and can also be used for drilling operations in hard rock in mines and tunnels.

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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