9 Tooth 47mm Semi Ballistic Button Bit R25 For Efficient Rock Drilling
Price:
Please contact us
MOQ:
10PCS
Delivery Time:
7-15 Days
Brand:
HLDRILL
Product Description
9-tooth 47mm semi-ballistic R25 Thread button bit for efficient rock drilling in medium-hard to hard formations
The Hanglung 9-tooth, 47mm diameter semi-ballistic button bit is a versatile drilling tool engineered for top-hammer rock drilling operations, delivering optimal balance between drilling efficiency and durability.
Optimal Performance Design
This innovative drill bit combines the high-speed drilling advantages of ballistic button bits with the superior wear resistance of spherical button bits, making it ideal for various medium-hard to hard rock formations. It is widely used in conventional rock drilling applications across mines, quarries, and similar industrial environments.
Key Features & Construction
- Semi-ballistic carbide inserts for balanced performance
- High-purity tungsten carbide-cobalt alloy core material
- Combines high hardness with exceptional impact resistance
- Withstands friction and impact in medium to hard rock formations
- High-strength alloy steel drill bit body
- Tempering heat treatment enhances torsional and fracture resistance
- Prevents deformation or fracture during high-frequency impact operations
- Ensures secure connection between carbide inserts and base
The robust construction and advanced material composition ensure reliable performance and extended service life in demanding drilling conditions, providing consistent results across multiple applications.
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Company
Yanggu Henglong Construction Machinery Co., Ltd.
Location
4F,6# Building,No.19 Hunan Road,Liaocheng City,Shangdong province,China
Contact Person
Alisa Huang