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Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Specifications
Brand Name :
SOLLROC
Model Number :
OD108MM-406MM
Certification :
SGS
Place of Origin :
China
MOQ :
1 set
Supply Ability :
20000 sets per month
Delivery Time :
3-4 weeks
Packaging Details :
Cartons + ply wood case (no plastic)
Product name :
Super Jaws
Color :
as request
Hammer Type :
4"-12"
Specification :
2 wings,3 wings,4 wings
Casing tube :
OD114mm-406mm
Material :
High Speed Steel
Description

Concentric Super Jaw Casing Drilling System With Side Blocks

Product Specification:

The Super Jaws® Overburden Bit is a revolutionary new bit design with wings that extend out larger in diameter than the casing while in the drilling position. The face design of the Super Jaws® Overburden Bit keeps it almost identical with a conventional bit face, allowing for unmatched penetration rates and smooth operation while drilling through overburden, boulders, or bedrock.

When drilling is completed, the bit is simply lifted off bottom, causing the wings to retract back into the guide body. This allows all tooling to be extracted while leaving the casing in place. There is no forward or reverse rotation required, nor any expensive rings left in the hole.

Casing Tube OD(mm) Casing Tube ID(mm) Reamed Dia(mm) Casing Shoe ID(mm) Hammer Type
168 149-155 184 140 DHD350/SD5/QL50/MISSION50
178 159-165 194 150 DHD350/SD5/QL50/MISSION50
193 173-180 206 164 DHD360/SD6/QL60/MISSION60
219 199-206 234 182 DHD360/SD6/QL60/MISSION60
244 224-260 260 210 DHD380/SD8/QL80/MISSION80
273 251-257 305 240 DHD380/SD8/QL80/MISSION80
323 301-310 348 284 SD10/NUMA100
406 382-388 440 364 SD10/NUMA100
457 433-439 488 413 SD12/NUMA120/DHD1120
508 484-490 538 464 SD12/NUMA120/DHD1120

Product Photos

Concentric Super Jaws Casing Drilling System With 4

About Us:
Sollroc is an international market-oriented company specialized in manufacturing, supplying and services of rock drilling tools. we offer a full range of drilling products. Such products are provided as top hammer drilling tools (TH), down the hole drilling tools (DTH hammers and bits), self drilling anchor tools, RC drilling tools(RC hammers and RC bits), which are widely used in mining, quarrying, well drilling and construction. All of them are compatible with other world leading brands such as Atlas Copco, and Boart Longyear.

Product tags

casing drilling system

,

carbide tipped hole saws

,

self drilling rod
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Concentric Super Jaws Casing Drilling System With 4"-12" Hammer Type

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Product Detail
Brand Name :
SOLLROC
Model Number :
OD108MM-406MM
Certification :
SGS
Place of Origin :
China
MOQ :
1 set
Supply Ability :
20000 sets per month
Contact Supplier
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type
Concentric Super Jaws Casing Drilling System With 4-12 Hammer Type

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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