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High Precision R32 Thread Wear Resistant Carbide Furnace Thread Drill Bit For Blast Furnace Tapping

High Precision R32 Thread Wear Resistant Carbide Furnace Thread Drill Bit For Blast Furnace Tapping

Brand Name:	HLDRILL
MOQ:	10PCS
Price:	Please Contact Us
Payment Terms:	T/T
Supply Ability:	3000 PCS Per month

Detail Information

Product Description

Detail Information

Place of Origin:

CHINA

Certification:

ISO 9001 Certified

Diameter:

52mm

Body Length:

65mm

Thread Specification:

R32

Carbide Tip Size:

2*8mm, 4*8mm

Unit Weight:

0.46kgs

Material:

Structural Steel

Insert Material:

Tungsten Carbide

Connection Type:

R32 Threaded

Groove Structure:

Optimized

Packaging Details:

Wooden Boxes , Cardboard Boxes

Highlight:

R32 Thread Furnace Thread Drill Bit

Wear-Resistant Carbide Button Bit

High-Precision Blast Furnace Drill Bit

Product Description

High Precision R32 Thread Wear Resistant Carbide Furnace Thread Drill Bit For Blast Furnace Tapping

Product Overview

Henglong specializes in premium furnace thread drill bits purpose built for rigorous blast furnace tapping tasks. Designed to endure extreme heat, pressure and abrasive working conditions in metallurgical operations, these professional drill bits deliver consistent performance, exceptional durability and extended service life, making them a dependable solution for furnace tapping drilling applications.

Manufactured from high quality structural steel with integral forming technology, the drill bit body offers exceptional rigidity and strong deformation resistance. Fitted with robust tungsten carbide inserts, the tool features superior anti wear and anti impact properties. Its powerful rock breaking capability handles the high hardness drilling conditions of blast furnace sites effortlessly, minimizing tool damage during heavy duty operation.

Equipped with a standard R32 threaded connector, our furnace drill bits support quick installation and tight, stable locking. The optimized groove structure facilitates smooth and fast chip removal, effectively preventing slag accumulation. This reliable structural performance eliminates connection looseness during critical tapping processes, boosting overall operational stability, safety and working efficiency.

Product Specifications

Diameter	52mm
Body Length	65mm
Thread Specification	R32
Carbide Tip Size	2×8mm, 4×8mm
Unit Weight	0.46kgs

Key Advantages

Solid one piece steel body : stable under high heat pressure, anti bending and anti cracking
Reinforced carbide tips : great heat wear resistance, fewer replacements and lower production cost
Precision R32 thread : tight connection and anti slip under heavy drilling loads
Optimized chip flutes : smooth slag discharge for continuous, high efficiency drilling

Application Areas

Mainly for blast furnace metallurgy : furnace hole drilling, iron tapping and slag cleaning
Works reliably in harsh conditions : high temperature, dust and hard residues
Ideal for steel mills, smelters and metallurgical plants
Fits routine furnace maintenance, regular tapping and emergency slag removal
Essential heavy duty tools for modern metallurgical production lines

Quality Assurance

Henglong prioritizes quality and practicality in every furnace thread drill bit, solving common drilling points such as quick wear, easy slipping and low efficiency in furnace tapping work. Each product is crafted with fine workmanship, balancing outstanding durability, stable drilling power and cost effectiveness. Trusted by numerous metallurgical enterprises, our standard and customized drill bits are available for bulk orders, providing stable, cost efficient drilling tool solutions for global furnace tapping and metallurgical processing projects.

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Hardware Accessories