ROSCHEN GROUP
| Supply Ability | 1000 set |
| Packaging Details | wooden box |
| Brand Name | ROSCHEN |
| Model Number | 8 1/4″ (210mm) |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 1000 set | Packaging Details | wooden box |
| Brand Name | ROSCHEN | Model Number | 8 1/4″ (210mm) |
| Certification | ISO | Place of Origin | CHINA |
| High Light | sealed bearing roller reamer ，Sealed Roller Reamer ，drilling bottom hole assembly (BHA) | ||
Sealed Bearing Roller Reamer for Bottom Hole Assembly reamer tools
sealed bearing roller reamer
SEALED BEARING ROLLER REAMER
The ROSCHEN Oilfield Oil Sealed Roller Reamer is designed with industry-leading, field-proven roller reamer technology and wedge-lock cutter-retention mechanisms for use under harsh (drilling fluid and high temperature/pressure) downhole conditions, extended on-bottom run and both forward reaming and backreaming operating modes.
It delivers superior performance and reliability, to provide on-guage reaming action across changing rock type and well construction application. It is available for near-bit and string BHA configuration.
Refer to Specification Sheet for ordering guidelines.
ROSCHEN SEALED BEARING ROLLER REAMER FEATURES:
● Pressure-equalized lubricated bearing system
● Wedge-lock cutter retention system – industry standard
● Low torque Reaming action and stabilization
● Stepped cutter profile progressively opens hole to Reamer specified gauge diameter
● Three 120 deg. radially-positioned cutters ensure optimized total flow area for cuttings removal and concentric cutting action
● Cutter block carousel holder end taper angle 30° ≤ Taper Angle ≤ 40° for ease of tripping out of hole
Any size is availabe by request.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
1921
Total Annual:
5000-2000000
Employee Number:
100~500
Ecer Certification：
Verified Supplier
ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine... ROSCHEN GROUP ROSCHEN Group has the world class advanced equipment like 12000 tons forging, metal processing plant, heat treatment workshop, numerical control plant, Advanced five-axis machining center, etc. professional technical and skilled team to ensure mining, mine...
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