Home > Electronic & Electrical > Electronics Designing & Processing > H25 - H-thread Button Drill Bit Dia.35mm-57mm Drill Bit For Mining

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H25 - H-thread Button Drill Bit Dia.35mm-57mm Drill Bit For Mining
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H25 - H-thread Button Drill Bit Dia.35mm-57mm Drill Bit For Mining

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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 2x7 5x9
4148300337 41 1.6 2x8 5x9
4148300338 45 1.8 3x8 6x9
4148300339 48 1.9 3x8 6x10
4148300340 51 2.0 3x9 6x10
4148300341 57 2.2 3x9 6x11

 

2

 

Product Code Angle Front Flushing Holes Side Flushing Holes Weight (kg)
B735-H25, H-thread Button Bit
Send message to this supplier
Mr. Yan
Tel: 86-755-36989033
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Contact Method
China Hole Saw Online Market
NO.898,North Zhongxing Road, Shenzhen, Guangdong, China (Mainland)
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