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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling

P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling

  • P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling
P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: P57
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Carton packaging and wooden box packing
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: According to order quantity
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Detailed Product Description
Type: Drill Bit Material: Alloy Steel
Diameter (mm): 65-66mm Bit Length (excluding Alloy): 146mm
Bit Face: Center Subsidence / Convex / Plum Grooves Usage: Quarrying& Ore Mining& Well Drilling
High Light:

top hammer drilling tool

,

carbide button bits

Description


Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact powder to a down-the-hole bit to crush rocks.

 

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


P57 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 Flat Face Bit 65 146 1 2

Round Button+Round Button

5XØ11 3XØ10 -
Convex Face 66 146 2 2

Semi-Ballistic Button+Semi-Ballistic Button

6XØ11 6XØ10 -
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.

P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling 0

 

Contact Details
Hunan New Diamond Construction Machinery Co., Ltd.

Contact Person: Rick.liao

Tel: +8618692219720

Send your inquiry directly to us
Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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