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Atlas Copco DHD350 146mm 165mm DTH Hammer Bits
Atlas Copco DHD350 146mm 165mm DTH Hammer Bits
Atlas Copco DHD350 146mm 165mm DTH Hammer Bits
Atlas Copco DHD350 146mm 165mm DTH Hammer Bits
Specifications
Brand Name :
New Diamond
Model Number :
DHD350
Place of Origin :
Hunan, China
MOQ :
1pcs
Price :
100usd-200usd
Payment Terms :
T/T, Western Union
Supply Ability :
100000pcs/month
Delivery Time :
2-4weeks
Type :
Drill Bit
Machine type :
Drilling Tool,Drilling Equipment,Downhole Tools
Material :
Carbide,alloy steel
Processing type :
Forging
Use :
Well Drilling,Coal Mining,Mining and Drilling,Quarrying
Color :
Blue,other color available,golden or Request
Product name :
Dth bits
Application :
Rock Drilling,Water well drilling and rock drilling,underground mining,quarries
Advantage :
High Wear Resistant,Widely used hard rocks and have good penetration,High-efficiency,high performance and factory price,Direct Manufacturer
Usage :
Hole Drilling,Mining,Geothermal Drilling,Water Well Drilling
Button shape :
Spherical/Ballistic/parabolic/sharp/falt bottons
Advantages :
high quality and factory prices
Formation :
piston and drive chuck and extenrnal cylinder
Shank Length :
260mm
weight :
15-20kg
Outer Diam :
140mm, 146mm,152mm,165mm,178mm
Description

Atlas Copo DHD350 146mm 165mmDTH Hammer Bits

DTH drilling is a percussion system driving a piston inside hammer body with up and down motion by compressed air and transmitting an intensive percussion energy to the bit to enable the drilling by crushing the rock. Drilling method by DTH hammer exerts high drilling performance especially for drilling hard rock and contributes for shortening work schedule. Hence, this method is widely utilized for foundation work, landslide prevention work, quarrying services, marine civil work, etc.

Specifications

DHD Head shape

Diameter

(mm)

 Number of vents NO X button diamter weight (KG)
Toothed Gauge Front
DHD350 Concave Face 146 2 Round Button 8XØ18 4XØ15+3XØ14 -
Flat Face Bit 165 2 Round Button+Ballistic Button 8XØ18 9XØ14 -
DHD350A Convex Face 140 2 Round Button+Ballistic Button 7XØ18 4XØ15+3XØ14 -
Flat Face Bit 152 2 Round Button+Ballistic Button 8XØ18 8XØ14 -
Concave Face 170 2 Round Button 8XØ18 6XØ15+4XØ14 -
Concave Face 200 3 Round Button 9XØ18 6XØ16+6XØ14 -
We can design and manufacture according to customers requirement of the bit diameter,the NO.of air holes,carbide buttons and the face shape.

1.10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

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 and other fields.

Feature Advantage

1. Long life span: the wear-resist of tungsten carbides is 10-20 times higher compared with other similar materials, which greatly extends the life of the carbide bits;
2. High drilling efficiency: the high grade hardness of the carbides can always stay sharp, which could increase the drilling speeds too;
3. New Diamond's bits are widely used in different rock formations like carbonate rock,limestone,chalk rock, clay rock,siltstone and sandstone;
4. It can greatly reduce the drilling cost, because of its high drilling speed and life span, which reduces the times to changes bits in the drilling service.

The appearance of the picture is different from that of the actual product, and the actual product is the standard.

Atlas Copco DHD350 146mm 165mm DTH Hammer BitsAtlas Copco DHD350 146mm 165mm DTH Hammer BitsAtlas Copco DHD350 146mm 165mm DTH Hammer BitsAtlas Copco DHD350 146mm 165mm DTH Hammer Bits

Product tags

atlas copco hammer bits

,

reamer drill size

,

atlas copco drill bits
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Atlas Copco DHD350 146mm 165mm DTH Hammer Bits

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Product Detail
Brand Name :
New Diamond
Model Number :
DHD350
Place of Origin :
Hunan, China
MOQ :
1pcs
Price :
100usd-200usd
Payment Terms :
T/T, Western Union
Contact Supplier
video
Atlas Copco DHD350 146mm 165mm DTH Hammer Bits
Atlas Copco DHD350 146mm 165mm DTH Hammer Bits

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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