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China factory - Changsha Sollroc Engineering Equipments Co., Ltd

Changsha Sollroc Engineering Equipments Co., Ltd

  • China,Changsha ,Hunan
  • Verified Supplier

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China 203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling
China 203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling

  1. China 203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling
  2. China 203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling

203mm 8" Black Color High Air Pressure DTH Drill Bits For Water Well Drilling

  1. MOQ: 1 piece
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T,
Supply Ability 10000 pieces/month
Delivery Time 23-28 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 QL80 DTH Bit
Rock formation Granite, limestone, quartz, etc
shank QL80
Advantage Hign Abrasion Resistance
Color Black or as request
Size 8"
Bit diameter 203mm
Rock hardness Granite, limestone, quartz, etc
Machine type Drilling Tool,Drilling Equipment,Downhole Tools,Mining machine parts
Use Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry
Brand Name SOLLROC
Model Number QL80
Certification SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Supply Ability 10000 pieces/month
Delivery Time 23-28 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 QL80 DTH Bit Rock formation Granite, limestone, quartz, etc
shank QL80 Advantage Hign Abrasion Resistance
Color Black or as request Size 8"
Bit diameter 203mm Rock hardness Granite, limestone, quartz, etc
Machine type Drilling Tool,Drilling Equipment,Downhole Tools,Mining machine parts Use Well Drilling,Ore Mining,Coal Mining,Coal/Ore Mining,quarry
Brand Name SOLLROC Model Number QL80
Certification SGS Place of Origin China
High Light dth hammer bitsatlas copco dth bits

 

 

Product description

Made of high-quality steel and carbide as raw materials. After special heat treatment, the ball-toothed drill bit can meet the requirements of rock formation with strong hardness and minimize the loss during energy transmission. Uniform tooth force is not easy to drop teeth and tooth removal, so that the impact energy can be concentrated on the rock to achieve efficient tunneling.

 

QL80-203mm DTH Drill Bit overview

Bit Diameter    203mm      8''
flushing hole (No.* Button Dia.mm)     2*30
No.* Button Dia. mm     Gauge Buttons 10*18mm
    Front Buttons  8*18mm + 6*16mm
Weight (kg)     47


Product Advantages

1.   1.Durable  
      The alloy steel is very strong and has long service life.

2.easy operation
Strong torque, head design rich for different geological needs.

3.Well made
Standard of work size. Reduce wear and tear to screws and extend service life.

4.Complete specifications
Different sizes and sizes. Meet the needs of different airlines.

 

Face shape Features

Concave Face

1. Capable of drilling straighter holes in medium to hard rock which is broken or less consolidated

2. Offers high penetration rate in the above stated rock conditions

3. Has excellent air flushing characteristics

4. Predominant face style for majority of drilling conditions

Flat Face

1. Have a superior performance in hard, abrasive and broken rock conditions

2. They however have a slower penetration rate in comparison to a concave face bit

Convex Face

1. This face has been designed to offer high penetration rate in soft rock such as shale, limestone etc

2. They are recognized for having excellent capability for drilling into moderately consolidated rock conditions

 

Structure picture

 

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.

 

DTH is one of the most efficient ways of drilling rock, using a rapid hammer action to break the rock into sizeable chips which are then evacuated from the bore hole by the air exhausted from the DTH Hammer. The technique provides fast drilling of accurately aligned, straight and clean holes in most ground conditions.

 

 

Company informaiton

 

At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers’ needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers’ needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2006

  • Total Annual:

    10000000-50000000

  • Employee Number:

    600~700

  • Ecer Certification:

    Verified Supplier

Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di... Sollroc, with more than 10 years of experience, is one of the prefessional manufacturer and supplier of high performance rock drilling tools like, DTH hammers and bits, RC hammers and bits, ODEX system, symmetrix system, DTH drill rods and top hammer drilling tools, our tools are widely used in di...

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Get in touch with us

  • Reach Us
  • Changsha Sollroc Engineering Equipments Co., Ltd
  • No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
  • https://www.dth-tools.com/

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