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M60 Diameter 165mm Tungsten Carbide 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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M60 Diameter 165mm Tungsten Carbide DTH Drill Bits

M60 Diameter 165mm Tungsten Carbide DTH Drill Bits
M60 Diameter 165mm Tungsten Carbide DTH Drill Bits M60 Diameter 165mm Tungsten Carbide DTH Drill Bits M60 Diameter 165mm Tungsten Carbide DTH Drill Bits

Large Image :  M60 Diameter 165mm Tungsten Carbide DTH Drill Bits

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: M60
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

M60 Diameter 165mm Tungsten Carbide DTH Drill Bits

Description
Application: Quarrying, Construction, Civil Engineering, Mining, Usage: Mining, Water Well Drilling, Geothermal Drilling
Product Name: M60 DTH Bit Rock Formation: Granite, Limestone, Quartz, Etc
Shank: M60 Advantage: Hign Abrasion Resistance
Color: Black Or As Request Size: 6 1/2''
Bit Diameter: 165mm 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:

Tungsten Carbide DTH Drill Bits

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Diameter 165mm DTH Drill Bits

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M60 tungsten carbide drill bits

165mm Tungsten Carbide Button High Air Pressure DTH Bit M60 For Mining

 

 

Product description

In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.

The hard alloy steel bit used in drilling in hard macadam is not only beneficial to rock breaking, but also has a longer life than the diamond bit.The drilling speed is low, the centrifugal force is small, and the impact of the drilling tool on the hole wall is small. Moreover, this drilling method uses high frequency impact on the hole bottom to reduce the influence of hole deviation on the broken or inclined formation, thus improving the verticality of the drilling hole and reducing the rock collapse of the hole wall.

 

M60 165mm 6 1/2'' DTH Drill Bit overview

Bit Diameter    165mm 6 1/2''
No.* Button Dia. mm     Gauge Buttons    8*18mm
    Front Buttons      8*16mm
Weight (kg)     24.6

 

M60 No Footvalve series DTH bit overview

Diameter Button Configure Dia*qty. Bit design

Weight

(kg)

Metric Inch Guage button Front button
165mm 6 1/2'' 18mm*8 16mm*8 Flat face 21.6
165mm 6 1/2'' 18mm*8 16mm*4+16mm*4 Convex face 21.4
165mm 6 1/2'' 18mm*8 16mm*4+15mm*4 Concave face 21.1
171mm 6 3/4'' 18mm*8 16mm*6+16mm*4 Concave face 21.8
178mm 7'' 18mm*8 16mm*6+16mm*4 Concave face 22.4
 190mm  7 1/2'' 18mm*10 16mm*8+16mm*5 Concave face     23.9


Product Advantages

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

2.Smooth performance and long service life of 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 many brands all over the world.

 

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

M60 Diameter 165mm Tungsten Carbide DTH Drill Bits 0

 

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M60 Diameter 165mm Tungsten Carbide DTH Drill Bits 2

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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.

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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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