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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

High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm

High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm

High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm
High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm
High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm
Product Details:
Place of Origin: Hunan, China (Mainland)
Brand Name: New Diamond
Certification: ISO9001:2008
Model Number: CIR
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

,

air hammer drill bits

High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm

 

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.

 

Advantage of Our DTH drill bits

1. Anti-stuck protection can aoid the ruined of the motor and the damage of reducer
2. High efficiency.
3. Low cost.
4. Stable performance

 

Applications

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

 

Specifications

Type Dia(mm) Spline NO Weight(kg)
CIR65 65 4 1.5
68 4 1.6
CIR70 76 4 2.0
85 4 2.3
CIR90 90 6 3.75
110 6 4.8
CIR110 110 6 6.2
130 6 8.05
140 6 9.0
CIR150 155 6 16.7
165 6 17.55
178 6 18.85
CIR170 195 6 24.2
203 6 26.35
 
 
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. Low cost. 

High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm 0

High Efficiency Down The Hole Hammer Bits For CIR Series , Dia 68mm - 200mm 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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