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Src004 124mm RC Drill Bits for Reverse Circulation Drilling
US$200.00-400.00
1 Piece
Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

SRC004

Material

High Carbon Steel

Application

Hole Drilling in Mines, Hydrology and Water Well ,

Formation

Complicated Gravel Formation

Quality

Best

Transport Package

Ply-Wooden

Specification

124mm

Trademark

sollroc

Origin

Made in China

HS Code

82071300

Production Capacity

10000/Month

Key features

Deep Drilling Capability: Capable of reaching depths up to 500 meters for deep exploration drilling.
High Penetration Rate: Designed for high penetration rates with minimal environmental impact.
Low Water Consumption: Requires less water compared to other standard mining drilling methods.
Minimal Sample Contamination: Dual wall rods ensure samples avoid contact with borehole walls.
Suitable for Difficult Terrains: Well-suited for complicated gravel formations and difficult terrains.
Safety and Efficiency: Safe to use and requires fewer man hours for operation.
High Carbon Steel Material: Constructed from high carbon steel for superior durability.
Fast Delivery Time: Peak and off-peak season lead times are both within 15 workdays.

Company profile

Changsha Sollroc Engineering Equipments Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamFlexible Customization
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-18Nearest Port: Shanghai,Guangzhou, ShenzhenAverage Response Time: ≤24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryChangsha Sollroc Engineering Equipments Co., Ltd. is identified as both a trading company and manufacturer/factory in China, supplying mechanical, specialized equipment and concrete additives. It reports production capacities for DTH and RC products, flexible customization, broad export-market coverage, and participation in the BAUMA trade show. However, the available information shows no inventory, overseas warehouse, showroom, agent or branch capability, and no overseas service countries. Service-capability assessment, approved-supplier management, corrective actions and complaint handling lack written procedures or records. R&D resources are limited to one engineer, with no new products launched in the past year, no ODM, branded OEM or SDK capability, and no quality-control test equipment reported. Raw-material traceability, quality assurance, environmental assessment and fire-drill status are unknown. Financial records are indicated for recent years, but the slices do not provide sufficient...
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure in China. Its stated business scope covers sales of general and specialized mechanical equipment, concrete additives, electromechanical products, non-ferrous metals, and instruments and meters.
After-Sales capabilityThe supplier reports one-month average lead times in both peak and off-season and accepts multiple quotation and payment terms, but it has no inventory, overseas warehouse, showroom, agent or branch capability and reports zero overseas service countries. Service-capability procedures, approved-supplier records, corrective-action records, and customer-complaint procedures are absent, indicating insufficient evidence of a controlled after-sales system.
R&D capabilityThe supplier has one R&D engineer whose stated responsibility is Technical Service, but launched no new products in the past year and does not provide ODM, branded OEM or SDK services. The evidence indicates limited documented innovation capability.
Production capacityReported annual capacities are 20,000 DTH hammers, 100,000 DTH bits, 10,000 RC hammers and 200,000 RC bits, with 11–20 quality-control staff and export coverage across multiple regions. However, the supplier reports zero quality-control test equipment, so production volume is evidenced but quality-control infrastructure is a clear weakness.
Customization capabilityThe supplier explicitly states that it provides flexible customization design services. This is direct evidence of customization capability, although no scope, process or example is provided.

Product Q&A

Q:What is the maximum drilling depth?
A:
The RC series reverse circulation drilling method can reach depths of up to 500 meters.
Q:What materials are used for the drill bits?
A:
The drill bits are made from high carbon steel to ensure the best quality.
Q:How long does it take to deliver the product?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Q:What is the working principle of the RC hammer?
A:
High pressure air drives a piston cycle to hammer into the earth, pushing rock samples up through dual wall rods to the surface.
Q:What are the main applications for this product?
A:
It is mainly used for deep exploration drilling, ore grade control, and drilling in mines, hydrology, and water wells.

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