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2 Air Hole DTH Button Bits For Rock Mining , High Corrosion Resistance
2 Air Hole DTH Button Bits For Rock Mining , High Corrosion Resistance
Specifications
Brand Name :
New Diamond
Model Number :
BR
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
Western Union, T/T, L/C
Supply Ability :
According to order quantity
Delivery Time :
5-8 work days
Packaging Details :
Carton packaging and wooden box packing
Type :
Drill Bit
Processing Type :
Forging
Use :
Ore Mining
Color :
Required
Bit face :
Center drop/Flat/convex/concave/double gauge face bits
Button shape :
Spherical/Ballistic/parabolic/sharp/falt bottons
Description

Description

DTH hammer bit is made by tungsten carbide tips and steel. It is widely used in water well drilling and suit for hard rock formation.

We have exported this bits to many countries in the past 20 years. Feedback is good.

Welcome to contact us freely if you need them.

We can supply all series of drilling equipment and drilling tools

Applications

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

Specifications

1-2” Middle Air Pressure DTH Bits
THE Drill Head Diameter(mm) Spline Key Number NO.Air Holes Gauge Buttons Front Buttons Weight(KG)
64 6 2 6XØ10 3XØ10 2.6
70 6 2 6XØ12 4XØ9 2.8
76 6 2 6XØ13 5XØ10 3.2
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.

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

2 Air Hole DTH Button Bits For Rock Mining , High Corrosion Resistance

Product tags

countersink drill bit for metal

,

carbide tipped masonry drill bit

,

metal drilling bit
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2 Air Hole DTH Button Bits For Rock Mining , High Corrosion Resistance

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Product Detail
Brand Name :
New Diamond
Model Number :
BR
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
2 Air Hole DTH Button Bits For Rock Mining , High Corrosion Resistance

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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