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45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
Specifications
Brand Name :
HLDRILL
Place of Origin :
CHINA
MOQ :
10PCS
Price :
Please contact us
Payment Terms :
T/T
Supply Ability :
3000 PCS Per month
Delivery Time :
7-15 days
Packaging Details :
Wooden Box
Certification :
ISO9001
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
Description
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.
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45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace

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Product Detail
Brand Name :
HLDRILL
Place of Origin :
CHINA
MOQ :
10PCS
Price :
Please contact us
Payment Terms :
T/T
Supply Ability :
3000 PCS Per month
Contact Supplier
45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace
45mm R32 Threaded All Steel Drill Bit For Steel Plant Blast Furnace

Yanggu Henglong Construction Machinery Co., Ltd.

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