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89mm R32 Reaming Bit

89mm R32 Reaming Bit

Informations détaillées
Caractéristiques:
Stable pour le hard rock ou le mien
Industries applicables:
Travaux de construction, énergie et minière
Type de machine:
Outil de forage
Avantage:
À haute efficacité
Matériel:
Carbure de tungstène
Conception:
Des étapes multiples
Taille du fil:
2 3/8 pouces
Utiliser:
Forage bien
Mettre en évidence:

High-efficiency Rock Drilling Bits

,

Multi-Step Drill Bits

,

Stable For Hard Rock Or Mine Well Drilling Bits

Description du produit

The 89R32 Reaming Bit is designed for enlarging existing boreholes in rock drilling operations. Manufactured from high-grade alloy steel and fitted with tungsten carbide inserts, this bit ensures excellent wear resistance, high penetration rates, and long service life — even in the toughest rock formations.

 

It is specially engineered for use with R32 thread rods, providing precise alignment, strong coupling, and efficient energy transfer during drilling. The bit body is optimized for smooth chip evacuation, reducing jamming and heat buildup.

 

This reaming bit is widely used in tunneling, bench drilling, and mining operations, compatible with various hydraulic and pneumatic rock drills.

 


 

 

Key Features:

 

 

  • Made from premium alloy steel with carburizing heat treatment

  • High-quality carbide buttons for superior hardness and durability

  • Suitable for R32 threaded rod systems

  • Optimized design for high penetration and stable reaming performance

  • Available in multiple face designs — flat, domed, ballistic, or spherical buttons

  • Excellent flushing performance for both air and water systems

Item

Description

Bit Diameter 89 mm
Thread Type R32
Type Reaming bit / Step bit
Material Alloy steel with tungsten carbide inserts
Application Bench drilling, tunneling, mining
Flushing Air or water
Recommended Rock Hardness Medium to h
produits
DéTAILS DES PRODUITS
89mm R32 Reaming Bit
Informations détaillées
Caractéristiques:
Stable pour le hard rock ou le mien
Industries applicables:
Travaux de construction, énergie et minière
Type de machine:
Outil de forage
Avantage:
À haute efficacité
Matériel:
Carbure de tungstène
Conception:
Des étapes multiples
Taille du fil:
2 3/8 pouces
Utiliser:
Forage bien
Mettre en évidence

High-efficiency Rock Drilling Bits

,

Multi-Step Drill Bits

,

Stable For Hard Rock Or Mine Well Drilling Bits

Description du produit

The 89R32 Reaming Bit is designed for enlarging existing boreholes in rock drilling operations. Manufactured from high-grade alloy steel and fitted with tungsten carbide inserts, this bit ensures excellent wear resistance, high penetration rates, and long service life — even in the toughest rock formations.

 

It is specially engineered for use with R32 thread rods, providing precise alignment, strong coupling, and efficient energy transfer during drilling. The bit body is optimized for smooth chip evacuation, reducing jamming and heat buildup.

 

This reaming bit is widely used in tunneling, bench drilling, and mining operations, compatible with various hydraulic and pneumatic rock drills.

 


 

 

Key Features:

 

 

  • Made from premium alloy steel with carburizing heat treatment

  • High-quality carbide buttons for superior hardness and durability

  • Suitable for R32 threaded rod systems

  • Optimized design for high penetration and stable reaming performance

  • Available in multiple face designs — flat, domed, ballistic, or spherical buttons

  • Excellent flushing performance for both air and water systems

Item

Description

Bit Diameter 89 mm
Thread Type R32
Type Reaming bit / Step bit
Material Alloy steel with tungsten carbide inserts
Application Bench drilling, tunneling, mining
Flushing Air or water
Recommended Rock Hardness Medium to h