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Categories | RC Drill Bit |
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Brand Name: | SOLLROC |
Model Number: | RE004 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: | RE004 RC bit |
Manufacturing Process: | Forging |
Port: | Shanghai/Guangzhou/ Beijing |
Company Info. |
Changsha Sollroc Engineering Equipments Co., Ltd |
Verified Supplier |
View Contact Details |
Product List |
127mm RC Button Bit with Carbide Buttons and Shank RE004 for Sampling Use
Product Introduce:
The reverse circulation (RC) hammer is a simple non-electrical air motor that is driven by high-pressure air. An RC hammer exhausts the air down the outside splines of the percussion bit and then up its holes through the internal diameter of the hammer and the drill string to the surface
Adavantages:
RC bits Model RE004
Diameter | No x Button diameter mm | Button angle | Flusing holes | Shroud Dia mm | Weight(kgs) | Part No | ||
mm | inch | Gauge Buttons | Front Buttons | |||||
114 | 4 1/2 | 8x14 | 6x14 | 35 | 2 | 112 | 11.5 | RE004-114 |
118 | 4 5/8 | 8x14 | 6x14 | 35 | 2 | 116 | 11.7 | RE004-118 |
121 | 4 3/4 | 8x14 | 6x14 | 35 | 2 | 119 | 12 | RE004-121 |
127 | 5 | 8x14 | 8x14 | 35 | 2 | 125 | 12.4 | RE004-127 |
Length (less bit) | 1252mm | |
Weight (less bit) | 52.0kg | |
External diamater | φ107mm | |
Bit shank | RE004 | |
Hole range | φ111-φ127 | |
Connection thread | 3.5"-4" Remet 4" Metzke | |
Working pressure | 1.0Mpa-3.0Mpa | |
Air consumption | 1.7 Mpa | 8 m³/min |
2.4 Mpa | 12 m³/min | |
3.0 Mpa | 16 m³/min |
Detailed Photo:
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
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