What payment terms do you accept?

We accept LC, T/T, and Western Union as terms of payment.

Do you provide after-sales service?

Yes, we provide after-sales service with quick responses to complaints and suggestions.

What other drilling tools do you manufacture besides RC bits?

We also manufacture DTH hammers, ODEX systems, symmetrix systems, slide block drilling systems, DTH drill pipes, and button bits.

Reverse Circulation RC Hammer Bits for Exploration Drilling

Name: Reverse Circulation RC Hammer Bits for Exploration Drilling
Brand: Changsha Sollroc Engineering Equipments Co., Ltd.
SKU: 811712945

Hunan, ChinaChangsha Sollroc Engineering Equipments Co., Ltd.

US$180.00-300.00

1 Piece

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

Re004, Pr52, Pr54, Re542, Re543, Re545, Re547

Sizes

3 Inch to 6 Inch

Model

Re004, Pr52, Pr54, Re542, Re543, Re545, Re547

Color

as Request

Quantity

Small Quantity Is Acceptable

Transport Package

Cartons + Ply-Wooden Cases for Exporting

Specification

Grade A

Trademark

sollroc

Origin

Changsha, Hunan

HS Code

82071990

Production Capacity

10000 Per Month

Key features

20 Years Manufacturing Experience: Leading manufacturer with 20 years of rich experience in rock drilling tools.

Customizable Sizes and Models: Sizes from 3 to 6 inches; models like Re004, Pr52, Pr54 available; color and quantity customizable.

Wide Range of RC Bit Sizes: Available in 4, 5, 6, 8, and 10-inch diameters with various shank types.

High Quality Steel Construction: Made of high-quality steel with strict inspection of all spare parts before shipping.

Flexible Packaging Options: Standard plywood cases and pallets; custom packaging available upon request.

Fast Production and Delivery: Production time 15-25 days; peak/off-season lead time within 15 workdays.

Comprehensive Product Line: Provides DTH hammers, ODEX systems, drill pipes, and various RC bits.

Global Customer Base: Trusted by customers worldwide including France, Spain, Italy, South Africa, and Australia.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamFlexible Customization

Changsha Sollroc Engineering Equipments Co., Ltd.

Hunan, China

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 warranty period for these RC hammer bits?

We provide a warranty for our products, ensuring quality and reliability for all drilling tools.

Q:Can the size and model of the RC bits be customized?

Yes, we offer customization for sizes (3 to 6 inches), models (e.g., Re004, Pr52), color, and quantity.

Q:What are the available shank types for different RC bit sizes?

4-inch bits use RE004/RE004R/RE542; 5-inch bits use RE543/RE545/RE547/PR40/PR52/PR54/MX5456; 6-inch use RC62/RC62R; 8-inch use RC82/RC82R; 10-inch use RC100/RC100R.

Q:What is the production lead time for orders?

Generally, production takes 15-25 days. During peak and off-seasons, the lead time is within 15 workdays.

Q:How are the products packaged for shipping?

Standard packaging uses plywood cases and pallets to prevent damage. Custom packaging is also available upon request.