| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | Yes |
|
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Product Advantages:
1.Sturdiness
2.Fissure resistance
3.Optimum performance
4.Long life
Technical Parameters
SOLLROC RC BIT model SRC542:
|
Diameter |
Buttons * button diameter |
Button angle |
Flushing holes |
Shroud diameter (mm) |
weight (kg) |
||
|
mm |
inch |
Gauge |
Centre |
||||
|
121 |
4 3/4 |
8*14mm |
8*13mm |
35 |
2 |
119 |
10.7 |
|
124 |
4 7/8 | 8*14mm | 8*13mm |
35 |
2 |
122 |
10.9 |
127 |
5 | 8*14mm | 8*14mm | 35 | 2 | 125 | 11.2 |
| 130 |
5 1/8 | 8*16mm | 8*14mm | 35 | 2 | 128 | 11.5 |
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
Package :
Ply-wooden cases + pallet
Detail Photos:
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