China DTH Drilling Tools manufacturer
Changsha Sollroc Engineering Equipments Co., Ltd
FOCUS IN MANUFACTURING OF HIGH QUALITY DTH AND RC DRILLING TOOLS.
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Abrasion Resistance QL60 Dth Bits For Drilling , Down Hole Hammer Bits

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Changsha Sollroc Engineering Equipments Co., Ltd

City: changsha

Province/State:hunan

Country/Region:china

Tel:86-731-85551632

Contact Person:
Ms.Ling Bo
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Abrasion Resistance QL60 Dth Bits For Drilling , Down Hole Hammer Bits

Brand Name SOLLROC
Model Number QL60
Certification SGS
Place of Origin China
Minimum Order Quantity 1 piece
Price Negociable
Payment Terms T/T,
Supply Ability 10000/ month
Delivery Time 20-25 working days
Packaging Details Cartons + ply wood case (no plastic)
Application Quarrying, construction, civil engineering, mining,
Usage mining, water well drilling, geothermal drilling
Product name QL60 dth bit
Rock formation Granite, limestone, quartz, etc
shank QL60
Advantage Hign Abrasion Resistance
Color As request
Size 6"
Bit diameter 152-203mm
Detailed Product Description

 

 

Product Description

 

DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The DTH bit in the front of the hammer breaks the rock to drill hole.

 

6 inch DTH bit-The data is referenced by DHD360 concave face bit

Bit diameter

Flushing holes

No.*Button Dia.

mm

No.*Button Dia.

mm

 

Weight

(kg)

 

Part No.

mminchGauge ButtonsFront Buttons
1526”2*268*184*16+4*1423HD65-152
1566 1/8”2*268*184*16+4*1423.5HD65-156
1606 5/16”2*268*184*16+4*1423.5HD65-160
1656 1/2”2*268*188*1624HD65-165
1716 3/4”2*268*1810*1625HD65-171
1857 1/4”3*229*1810*1627HD65-185
1907 1/2”2*2610*1813*1628HD65-190
2038”2*2610*1814*1631HD65-203

 

 

Product features

 

Strict quality controlling
Selected high quality special steels and carbide
Produced by CNC machines
Simple and reasonable design, Low problem rate
Low air consumption, smooth drilling, Maximum impact power, High penetration rate

 

 

Advantage

 

It has the advantage of high flatness, smooth hole wall, high rigid of drill rod and hammer, independent of high axial thrust, no limit of drilling depth, low cost of devices and easiness to maintain. At the drilling hole of dia.105mm-dia.254mm, a plenty of the DTH drilling tools are used.

 

 

Product application

 

At present, DTH drilling tool is widely used in underground mining, quarries, hydraulic and Hydro-Power Engineering, water well drilling, Mineral exploration, anchoring hole drilling, geothermal engineering, Subway excavation, another civil engineering.

 

 

Technical parameters

 

Product Tags: dth hammer bits   atlas copco dth bits  
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