Description
H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole drilling. Button bits are cost-effective on medium to hard rock formations, offering faster penetration rates.
• Suitable for small hole range
• Used on medium to hard rock formations
• H25 Thread System
Color: Green or based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: H-Thread Button Bit
Applications
• Underground Mining
• Tunneling
Competitive Advantage
• Cost-effective solution for drilling on medium to hard rock formations
specification
1
Model Number | Bit Dia.(mm) | Bit Dia. (inch) | Front Buttons (No. x mm) | Gauge Buttons (No. x mm) | |
4148300335 | 35 | 1.4 | 2x7 | 5x8 | |
4148300336 | 38 | 1.5 | H25 - H-thread Button Bit Dia.35mm-57mm |
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