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Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits

Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits
Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits

Large Image :  Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: Cop32
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiable
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 18 working days
Payment Terms: T/T,
Supply Ability: 10000 pieces/month

Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits

Description
Application: Quarrying, Construction, Civil Engineering, Mining, Usage: Mining, Water Well Drilling, Geothermal Drilling
Product Name: Cop32 DTH Bit Rock Formation: Granite, Limestone, Quartz, Etc
Shank: Cop32 Advantage: Hign Abrasion Resistance
Color: Black Or As Request Size: 4 1/2''
Bit Diameter: 105mm 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
High Light:

105mm 4 1/2'' DTH Drill Bits

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17 Bar DTH Drill Bits

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Shank COP32 dth hammer button bits

17 Bar 105mm 4 1/2'' DTH Bit Shank Cop32 Black For DTH Drilling

 

 

Product description

Each High Air Pressure DTH Drill Bit is made from quality alloy steel, and has been precision machined to produce a perfect body, heat treated to the required hardness, given surface compression for fatigue resistance, and fitted with precision buttons manufactured in-house. These are deigned for specific applications for all rock types, hardness's and condition. Bit life and rate of penetration are the most important criteria in selecting the right bit for a particular application.

 

Cop32 105mm 4 1/8'' DTH Drill Bit overview

Bit Diameter    105mm 4 1/8''
No.* Button Dia. mm     Gauge Buttons  6*14mm
    Front Buttons  5*13mm
Weight (kg)     4.8

 

Cop32 series DTH bit overview

Diameter Button Configure Dia*qty. Bit design

Weight

(kg)

Metric Inch Guage button Front button
90mm 3 1/2'' 14mm*6 12mm*2+13mm*2 Convex face 4.3
90mm 3 1/2'' 14mm*6 12mm*4 Flat face 4.3
95mm 3 3/4'' 14mm*6 13mm*4 Convex face 4.4
100mm 3 15/16'' 14mm*6 13mm*2+13mm*3 Convex face 4.6
105mm 4 1/8'' 14mm*6 13mm*2+13mm*3 Convex face 4.8
 105mm    4 1/8''       13mm*8       12mm*6 Flat face      4.8


Product Advantages

1.  1.Five basic dth drill bit designs: Flat front, Convex, Speed, Concave.

   All shapes for all types of rock of hard, soft or abrasive.

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

3.Smooth performance and long service life of DTH drill bits due to high quality alloy steel materials and advanced processing technology adapted.

4.Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble inner structure of DTH drill bits.

5.Easy to depart the dth bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.

 

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

Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits 0

 

Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits 1

Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits 2

 

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.

Shank COP32 17 Bar 105mm 4 1/2'' DTH Drill Bits 3
 

Company informaiton

1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.

2. We have advanced technology and equipment.

3. Our technician has more than 13 year's professional working experience.

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Serena Gong

Tel: +8613055195409

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