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127mm Shank SRC542 RC Drill Bits for Reverse Circulation Drilling

China 127mm Shank SRC542 RC Drill Bits for Reverse Circulation Drilling, Find details about China RC Bits, RC Hammer from 127mm Shank SRC542 RC Drill Bits for Reverse Circulation Drilling

Model NO.
SRC542
Trademark
sollroc
Origin
Made in China
HS Code
82071300
Model NO.
SRC542
Trademark
sollroc
Origin
Made in China
HS Code
82071300
Product Introduction:

Reverse circulation hammers and bits are used in exploration and grade control applications to obtain an accurate sample with no risk of contamination. Sollroc offers a range of reverse circulation hammers and drill bits that provide outstanding performance coupled with reliability and simplicity.

Reverse Circulation, or RC Drilling, is a clean and environmentally friendly method of deep foundation installation. It employs dual-wall drill rods, comprised of an outer drill rod with an inner tube . As the sections of drill rod are screwed together, the inner tubes overlap and seal with O rings. This provides a continuous path for the drill tailings to be transported from the bit face to the surface.



Product Advantages:

1.Although the process can be costly the overall drilling costs can actually be reduced by up to 40% when using reverse circulation drilling.

2.Results from reverse circulation drilling can be revealed much faster as the completion of the drilling process is done quickly.

3.The method is safe to use and requires fewer man hours.

4.Reverse circulation drilling requires less water than other mining methods.

5.Reliable and stable performance



Technical Parameters

SOLLROC RC BIT model SRC542:

Diameter

Buttons * button diameter

Button  angle

Flushing holes

Recommended
Shroud dia (mm)

 Approx.
Weight (kg)

mm

inch

Gauge

Centre


121
 		4 3/48*14mm6*14mm+2*14mm35211910.7

124
 		4 7/88*14mm6*14mm+2*14mm35212210.9

127
 		58*14mm6*14mm+3*14mm35212511.2

130
 		5 1/88*14mm6*14mm+3*14mm35212811.5

133
 		5 1/48*16mm6*14mm+3*14mm35213111.7

135
 		5 3/88*16mm6*16mm+3*14mm35213312

137
 		5 3/48*16mm6*16mm+3*14mm35213512.3

140
 		5 1/28*16mm6*16mm+3*14mm35213812.5

143
 		5 5/88*16mm6*16mm+3*14mm35214112.8

146
 		5 3/48*16mm6*16mm+3*14mm35214413.5




About us:

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.

At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers' needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers' needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.

 

Delivery Way:

By Air, By express or By Sea

 

Package :

Ply-wooden cases + pallet



Detail Photos:

127mm Shank SRC542 RC Drill Bits for Reverse Circulation Drilling

127mm Shank SRC542 RC Drill Bits for Reverse Circulation Drilling


 

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