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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.

Home ProductsDTH Drill Bits

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size
NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size
NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: NSD10
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
Type: Drill Bit Processing Type: Forging
Use: Ore Mining Color: Required
Material: Alloy Steel Usage: Quarrying& Ore Mining& Well Drilling
High Light:

hard rock drill bits

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air hammer drill bits

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NSD10 DTH Button Bits

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size

 

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

THE Drill Head Diameter(mm) Spline Key Number NO.Air Holes Gauge Buttons Front Buttons Weight(KG)
254 - 2 12XØ18 21XØ16 108.0
305 - 4 12XØ18 36XØ16 125.0
311 - 4 12XØ18 36XØ16 130.0
318 - 4 12XØ18 38XØ16 142.0
330 - 4 16XØ18 42XØ16 155.0
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. Low cost. 

NSD10 Flat Face DTH Button Bits Rock Tools Drilling Equipments Customized Size 0

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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