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SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
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SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm

SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm
SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm
SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm

Large Image :  SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: 4.5'' RC Hammer
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: negotiate
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 15-22 days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability: 5000pcs per month

SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm

Description
Color: Black Or You Wanted Material: High Carbon Steel
Application: Hole Drilling In Mines, Hydrology And Water Well ,Geothermal Well Usage: Geologic Exploration,gravel Stratu
Formation: Complicated Gravel Formation Quality: Best
Shank: SRC543
High Light:

SRC040 Rock Drill Bits

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Rock Drill Bits Hole Diameter 124mm

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SRC040 Shank RC Drill Bit

SRC040 RC Rock Drill Bit With Hole Diameter 124mm-140mm Use For Exploration

 

Product Introduce:

The benefits of reverse circulation drilling are well documented. Samples are protected from cross-contamination since they are pulled up in sequence as the reverse circulation drill bit cuts new rock. Reverse circulation drilling consumes less water than other drilling techniques, such as diamond drilling.

 

Technical Parameters

RC bits Model SRC040

Diameter No x Button diameter
mm
Button angle Flushing holes Shroud Dia
mm
Weight
(kg)
Part No
mm inch Gauge Button Front Button
124 4 7/8 8 x 14mm 8 x 13mm 35 2 122 14.5 SRC040-124
127 5 8 x 14mm 8 x 14mm 35 2 125 14.7 SRC040-127
130 5 1/8 8 x 16mm 8 x 14mm 35 2 128 14.9 SRC040-130
133 5 1/4 8 x 16mm 6x14+3x14 35 2 131 15.0 SRC040-133
138 5 7/16 8 x 16mm 6x16+3x14 35 2 136 15.8 SRC040-138
140 5 1/2 8 x 16mm 6x16+3x14 35 2 138 16.0 SRC040-140

 

 

Adavantages:

1.The samples extracted by RC drilling are reliable and free of contaminants,
2.The method is timely and cost-efficient,
3.It is well-suited for difficult terrains,
4.It has high penetration rates, and
5.It has minimal environmental impact.
 
Working principle
The on-board compressor delivers power to a pneumatic reciprocating piston. The piston, in turn, drives a tungsten-steel drill bit which is purpose designed to be able to crush hard rock.
Similar to air core drilling, drill cuttings are returned to surface inside rods. We achieve this through the use of dual wall drill rods: an outer drill rod with an inner tube. When compressed air is blown through the rod, the volume displaces the air, lifting the samples to the surface.
Once cuttings reach a diverter at the top of the hole, they’re moved through a hose and around the cyclone, which slows the sample down. From the cyclone the sample goes over a splitter that delivers a percentage of the entire sample into a sample bag. The exploration drilling team then collect the samples aligned to the hole depth and lay them out for the client to log, and then transport to the lab for assay.
 

Detailed Photo:

SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm 0

SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm 1

SRC040 Shank RC Rock Drill Bits With Hole Diameter 124mm 2

About us:

SOLLROC Reverse Circulation drilling (RC) ,from size 3’’ to 5.5’’, is a technique of drilling that uses dual wall drill rods that consist of an outer drill rod with an inner tube. By using compressed air to extract rock fragments sample,the samples travel through rods to a sample splitter at surface, avoiding all contact between the samples and the borehole wall that allows samples to be retrieved with minimal contamination,which is mainly used in deep hole exploration and mining grade control.

 

Delivery Way:

By Air, By express or By Sea

 

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Serena Gong

Tel: +8613055195409

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