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HD25A DTH threaded button bits for High wear resistant high pressure
HD25A DTH threaded button bits for High wear resistant high pressure
Specifications
Brand Name :
New Diamond
Model Number :
HD25A
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
Tail length (without head) :
174mm
Processing Type :
Forging
THE Drill Head Diameter(mm) :
76-90mm
Spline Key Number :
6
Bit face :
Center drop/Flat/convex/concave/double gauge face bits
NO.Air Holes :
2
Description

Description

New diamond dive drill percussion features:

1. The latest rock drilling theory is used to design the internal structure size of the impactor, which makes the impactor get the best energy transfer, the rock drilling speed is fast, and the air consumption is low.

2, the use of high-quality raw materials and advanced processing technology, stable performance and long life.

3, the simple and reliable internal structure is easy to install and disassemble.

Specifications

DHD Head shape

Diameter

(mm)

 Number of vents NO X button diamter weight (KG)
Toothed Gauge Front
HD25A Flat Face Bit 76 2 Ballistic Button 6XØ14 4XØ11 -
Flat Face Bit 80 2 Ballistic Button 6XØ13 4XØ11 -
Flat Face Bit 90 2 Ballistic Button 6XØ14 4XØ12 -
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

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.

DTH Drill Bits:


1, Direct sale
2, reasonable price
3. high efficiency

Using:
tungsten carbide button bit drilling series

Suitable for cutting, drilling various hard Non-ferrous materials, such as marble, granite, glass, ceramic, hard concrete and brick.

Applications

It is mainly used in geological exploration, coal mine, water conservancy and hydropower, highway, railway, bridge, construction and so on.

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

HD25A DTH threaded button bits for High wear resistant high pressure

Product tags

si joint injection

,

threaded rod iso

,

bleed screw
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HD25A DTH threaded button bits for High wear resistant high pressure

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Product Detail
Brand Name :
New Diamond
Model Number :
HD25A
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
HD25A DTH threaded button bits for High wear resistant high pressure

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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