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Hunan New Diamond Construction Machinery Co., Ltd.
Hunan New Diamond Construction Machinery Co., Ltd.

Hunan New Diamond Construction Machinery Co., Ltd.

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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

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
Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: Mission40
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Carton packaging and wooden box packing
Delivery Time: 5-8 work days
Payment Terms: L/C, T/T, Western Union
Supply Ability: According to order quantity
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Detailed Product Description
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
High Light:

hard rock drill bits

,

air hammer drill bits

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 0

Alloy Steel DTH Drill Bits Mission40 Hard Rock Drill Bits FOR Coal Mine 1

Contact Details
Hunan New Diamond Construction Machinery Co., Ltd.

Contact Person: Rick.liao

Tel: +8618692219720

Send your inquiry directly to us
Hunan New Diamond Construction Machinery Co., Ltd.
PinJiang Industry Park,PingJiang county,YueYang City,Hunan,China.
Tel:86-731-89708248
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