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6inch Mission60 165mm 171mm Downhole Hammer Bit
6inch Mission60 165mm 171mm Downhole Hammer Bit
Specifications
Brand Name :
New Diamond
Model Number :
Mission60-165
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
1 set
Price :
Negotiable
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
According to order quantity
Delivery Time :
5-8 work days
Packaging Details :
Carton packaging and wooden box packing
Spline :
12
Processing Type :
Forging
Tail shank length (without head) :
231mm
Head diameter of bit :
165
Button shape :
Spherical/Ballistic/parabolic/falt bottons
Sample :
3-5 days for sample
MOQ :
1 set
Color :
As required
Description

6inch Mission60 165mm 171mm Downhole Hammer Bit For Mine Drilling Rigs

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

Specifications

QL series Head shape

Diameter

mm

 Number of vents Button qty.pcs*dia.mm weight (KG)
Button Type Gauge Front
Mission 60 Concave Face 152 2 Spherical 8XØ18 4XØ16+4XØ15
Flat Face 165 2 Spherical 8XØ18 8XØ16 23
Concave Face 171 2 Spherical 8XØ18 6XØ16+4XØ15 24.4
Concave Face 178 2 Spherical 8XØ18 6XØ16+5XØ15 25.3
Concave Face 190 2 Spherical 9XØ18 6XØ16+5XØ15 26.5
Concave Face 203 2 Spherical 10XØ18 8XØ16+6XØ15 29.7
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. Stable drilling speed: the bit is scraped and cut to break the rock.
4. Good performance: strong wear resistance, good diameter protection which will make the cutting teeth more efficiently.

5.Lower cost:

Applications

The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, highway, railway, bridge, construction, mining, quarry, Civil engineering, ore mining,Dimension stone industry and so on.

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

6inch Mission60 165mm 171mm Downhole Hammer Bit

6inch Mission60 165mm 171mm Downhole Hammer Bit

Product tags

hammer drill 38mm

,

dhd340 down the hole hammer

,

38mm hammer drill
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6inch Mission60 165mm 171mm Downhole Hammer Bit

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Product Detail
Brand Name :
New Diamond
Model Number :
Mission60-165
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
1 set
Price :
Negotiable
Contact Supplier
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6inch Mission60 165mm 171mm Downhole Hammer Bit

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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