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High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
Specifications
Brand Name :
SOLLROC
Model Number :
rc Bit
Certification :
SGS
Place of Origin :
China
MOQ :
1 piece
Price :
negotiate
Payment Terms :
L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability :
5000pcs per month
Delivery Time :
15-22 days
Packaging Details :
Cartons + ply wood case (no plastic)
Color :
Black or you wanted
Material :
Alloy Steel
Application :
Hole Drilling in mines, Hydrology and water well ,Geothermal well
Usage :
Geologic exploration,gravel stratu
Formation :
Complicated gravel formation
Quality :
best
Name :
RC bit
Manufacturing Process :
Forging
Port :
Shanghai/Guangzhou/ Beijing
Description

High Air Pressure PR40 138mm RC DTH Bit with Black Color for Ore Grade Control

Adavantages:

1. Direct drilling cost reductions in the range of 25% to 40%.

2. Faster completion of drill programs with quicker delivery of results.

3. Reduced man-hours at the drill with decreased exposure to potential accidents.

4. Reduced contractor activity in the mine reduces mine support burden.

5. Indirect cost reductions gained from a simplified sampling process.

6. Requires less water than diamond drilling.

Product Introduce:

Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compressor. Reverse Circulation (or RC) drilling is one of the most frequently used methods of drilling used across the world as it is more cost effective and efficient then other methods of drilling. When compared to RAB (Rotary Air Blast) and diamond drilling, RC drilling seems to be somewhere in the middle when it comes to cost, time, quality of samples, technique and depth.

Specification:
Product specifications: PR40-138mm RC Bits
Diameter No x Button diameter mm Button angle Flusing holes Shroud Dia mm Weight(kgs) Part No
mm inch Gauge Buttons Front Buttons
124 4 7/8 8x14 8X13 35 2 122 14.3 PR40-124
127 5 8x14 8X14 35 2 125 14.7 PR40-127
133 5 1/4 8x16 10X14 35 2 131 15.2 PR40-133
138 5 4/9 8x16 6x16+3x14 35 2 136 15.8 PR40-138

Detailed Photo:

High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control

High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade ControlHigh Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control

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

Product tags

cg200 bore kit

,

bosch cis fuel pressure tester

,

sf6 gas pressure gauge
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High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control

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Product Detail
Brand Name :
SOLLROC
Model Number :
rc Bit
Certification :
SGS
Place of Origin :
China
MOQ :
1 piece
Price :
negotiate
Contact Supplier
video
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control
High Air Pressure PR40 138mm RC DTH Bit With Black Color For Ore Grade Control

Changsha Sollroc Engineering Equipments Co., Ltd

Verified Supplier
8 Years
hunan, changsha
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
DTH Drilling Tools, Down The Hole Hammer, DTH Drill Bits
Total Annual :
10000000-50000000
Employee Number :
600~700
Certification Level :
Verified Supplier
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