Active Member
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[China]
Address: PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Contact name:Rick Liao
Hunan New Diamond Construction Machinery Co., Ltd. |
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Description
Button bits are a moderately abrasive type of bit used where fast penetration is required, and straightness is less critical. Ideal for medium to hard ground, these bits are recognized by their characteristic raised buttons and grooved chipways and flushing holes on the face.
Applications
Widely used in mines, quarries, earthworks and other engineering drilling blasting hole, guardrail hole,mountain reinforcement, anchorage and other engineering holes, geothermal exploration hole, Well bore andother fields.
Specifications
| P89 | Head shape | Diameter (mm) | Bit length (excluding alloy) | NO.of flushing holes | NO X button diamter | Weight(KG) | |||
| Front | Side | Toothed | Gauge | Front | |||||
The conventional drill bit | Convex Face | 130 | 194 | 3 | 6 | Round Button+Round Button | 9XØ15 | 9XØ14 | |
| Flat Face Bit | 130 | 194 | 3 | 3 | Round Button+Round Button | 9XØ15 | 8XØ14 | ||
| We can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape. | |||||||||
Feature Advantage
Advantages:
Compared with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year’s professional working experience.
4. Rock drilling tools are exported throughout the world.
The appearance of the picture is different from that of the actual product, and the actual product is the standard.
