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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
Specifications
Brand Name :
New Diamond
Model Number :
P57
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
According to order quantity
Delivery Time :
5-8 work days
Packaging Details :
Carton packaging and wooden box packing
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
Description

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

Product tags

tungsten carbide rock drilling tools

,

tungsten carbide bits drilling

,

tungsten carbide drills bits
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P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling

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Product Detail
Brand Name :
New Diamond
Model Number :
P57
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
P57 alloy steel Top Hammer Drill Bits for Quarrying / Ore Mining / Well Drilling

Hunan New Diamond Construction Machinery Co., Ltd.

Active Member
8 Years
hunan, yueyang
Since 2011
Business Type :
Manufacturer
Main Products :
DTH Hammer Bits, DTH Drill Bits, DTH Button Bits
Total Annual :
1,000,000-40,000,000
Employee Number :
100~300
Certification Level :
Active Member
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