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Button Bit

Drill Rod

Shank Adapters

Coupling Sleeve

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Cross Bit

Integral Drill Steels

Reaming Bit

TMT Drill Bits

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Products
Home / Products / Button Bit /

9 Tooth 46mm R32 Button Bit Thread Spherical For Rock Drilling

9 Tooth 46mm R32 Button Bit Thread Spherical For Rock Drilling

9 Tooth 46mm R32 Button Bit Thread Spherical For Rock Drilling

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
Face:
Flat、drop Center 、New Drop Center
Material:
Tungsten Carbide
Threadtype:
R、T、S、SR、ST
Weight:
0.8kg
Wearresistance:
High
Diameterrange:
46mm
Usageenvironment:
Mining, Construction, Quarrying
Compatibility:
Compatible With Most Drilling Rigs
Application:
Drilling
Name:
Button Bit
Packaging Details:
Wooden Boxes, Cardboard Boxes
Highlight:

46mm R32 Button Bit

,

R32 Button Bit Thread

,

Rock Drilling R32 Button Bit

Product Description
9-tooth configuration 46mm diameter R32 thread spherical button bit for rock drilling
Product Specifications
Product Name 9-tooth, 46mm diameter, Spherical R32 thread button bit
Diameter 46mm
Thread Type R32
Length 110mm
Carbide Dimension 3×8mm, 6×9mm
Weight 0.8kg
Water Holes 3 on front, 1 on side
Skirt Design Standard
Carbide Brand and Grade YG8C, YG9C, YG10C, KK05, YK05
Steel Grade 42CrMo, 45CrNiMoVA
Product Overview
This 9-tooth, 46mm diameter, R32 threaded button bit is engineered for top hammer drilling systems. Designed for exceptional wear resistance and durability, it features balanced stress distribution for reliable performance in medium-hard to hard and highly abrasive rock formations.
Key Features & Benefits
  • Symmetrical 9-tooth spherical layout for even impact and torque distribution
  • Prevents overload and fracturing of individual teeth
  • Reduces risk of rock powder clogging
  • Balances drilling efficiency with extended lifespan
  • Ideal for complex abrasive rock formations
  • Spherical button tungsten carbide design offers superior wear resistance and impact fatigue resistance
  • R32 top hammer drilling standard thread ensures quick connection with R32 drill rods
  • High concentricity for stable power transmission
  • Convenient assembly and disassembly
Primary Applications: Underground mine tunnel excavation, rock bolting, and open-pit quarry blasting hole construction in medium-hard to hard rock formations.
Tags: 

Tungsten Carbide Button Bit  

Tapered Button Bit  

Button Bit For Rock Drilling

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