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165mm DTH Bits
165mm DTH Bits
Specifications
Place of Origin :
China
Brand Name :
EST
Certification :
ISO9001
Model Number :
all types
Description

Specifications

165mm dth bit
1 Quarrying, mining, construction button bit
2 Button bit, thread bit, dth bit

DTH ( Down The Hole) bits are widely used for open-pit mining, quarry, hydropower engineering, well drilling and excavation side column support, etc.

We can supply DTH bits from 85mm to 305mm. The main products are:Similar or equal DHD, COP and SD series hammers, our DTH bits range from 85mm, 90mm, 95mm, 100mm, 105mm, 110mm, 115mm 120mm, 127mm, 133mm, 140mm, 146mm, 152mm, 165mm, 175mm, 190mm, 203mm, 216mm 254mm, 305mm, etc.

Product description

1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according to newest rock drilling theory.

2.Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.

3.Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of hammer.

4.Easy to depart bit from hammer due to multi-head thread connecting chuck and cylinder of hammer.

5.Interchangeable with DTH bit and dill pipe manufactured by Atlas copco and Ingersoll-rand.

Product features

Offer IR hammer, DHD3.5, DHD340a, DHD360, DHD380, COP and QL hammer. The optimum range of hole size for blast drilling with DTH is 90mm to 254 mm, smaller blast holes are generally drilled using top hammer, and larger holes generally use rotary machines. Our hammer like COP and QL are known for their reliability and longevity

Product tags

35mm bit

,

mdf 12mm

,

8mm mdf
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165mm DTH Bits

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Product Detail
Place of Origin :
China
Brand Name :
EST
Certification :
ISO9001
Model Number :
all types
Contact Supplier
165mm DTH Bits

Shandong East Machinery & Equipment Co., Ltd.

Active Member
12 Years
Shandong, Liaocheng
Since 2011
Business Type :
Manufacturer,Exporter,TradingCompany,Seller
Main Products :
Blast Furnace Taphole Drill Bit Or Rod, Button bits, Coal Bit Holder
Total Annual :
1000000-5000000
Employee Number :
50-100
Certification Level :
Active Member
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