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Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine
Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine
Specifications
Brand Name :
New Diamond
Model Number :
Mission40
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
Diameter (mm) :
115mm-127mm
Texture of material :
Alloy steel
Number of vents :
2
spline :
12
Button shape :
Spherical/Ballistic/parabolic/sharp/falt bottons
Usage :
Quarrying& Ore Mining& Well Drilling
Description
Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine
Description

Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers.

1. Button Shape: Spherical,Semi-ballistic,Ballistic.
2. Durable performance, wear resistant and withstanding large impacting force.
3. Long life span.
5. Fast delivery time.

Applications

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

Specifications

Mission series Head shape

Diameter

mm

 Number of vents NO X button diamter weight (KG)
Toothed Gauge Front

Mission40

 Convex Face 115 2 Round Button 7XØ16 6XØ14 -
Flat Face Bit 120 2 Round Button 8XØ14 7XØ14 -
Concave Face 127 2 Round Button 8XØ14 7XØ14 -
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. Lower cost.

Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine

Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine

Product tags

tricone drill bits for mining

,

core bore drill bits

,

coal mining drill bits
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Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine

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Product Detail
Brand Name :
New Diamond
Model Number :
Mission40
Certification :
ISO9001:2008
Place of Origin :
Hunan, China (Mainland)
MOQ :
Negotiable
Price :
Negotiable
Contact Supplier
video
Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine

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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