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

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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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

Large Image :  Concentric Super Jaws Casing Drilling System With 4"-12" Hammer Type

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: OD108MM-406MM
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 3-4 weeks
Supply Ability: 20000 sets per month

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

Description
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
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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"-12" Hammer Type 0
 
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.

 
 

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Amanda Yong

Tel: +8613637419898

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