What are the available sizes?

Sizes range from 60mm to 325mm in metric and 2.5 to 13 inches in imperial, with custom sizes available.

What is the lead time?

The average lead time is within 15 working days for both peak and off-peak seasons.

Latest Customization Cutting Teeth Pick-Holder Drill Bit for Open Coal Mining

Name: Latest Customization Cutting Teeth Pick-Holder Drill Bit for Open Coal Mining
Brand: Qidong Fengsu Drilling Tools Co., Ltd.
SKU: 2072744282

Hunan, ChinaQidong Fengsu Drilling Tools Co., Ltd.

US$423.00

1-19 Pieces

US$413.00

20-49 Pieces

US$403.00

50+ Pieces

Sample price:US$423.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

as Needed

Warranty

as Needed

Model NO.

171mm

Certification

ISO 9001:2000, ISO 9001:2008

Standard

AISI, ANSI

Surface Treatment

Galvanized

Manufacturing Process

Casting

Material

Carbon Steel

Product Name

Custom Cutting Teeth

Size

Custom Size

Thread

Custom Thread

Applicant Scene

Coal Mine and Highway Tunnel

Keywords

Drilling Bit

Targeted Consumers

Coal Miner

Transport Package

Carton/ Wooden Case

Specification

as needed

Trademark

Origin

Hunan, China

Key features

Customizable Sizes: Available in metric (60mm-325mm) and imperial (2.5-13inch) units with custom options.

Customized Color: Color can be customized to meet specific requirements.

Custom Cutting Teeth: Product name and teeth configuration can be customized for specific applications.

Custom Thread: Thread specifications can be tailored to fit various drilling equipment.

Versatile Strata Application: Suitable for limestone, granite, shale, and broken strata in mining and construction.

Advanced Manufacturing: Produced using casting and forging processes with ISO 9001:2015 certification.

Fast Delivery: Peak and off-peak season lead times are within 15 working days.

Full Customization: Offers full customization, minor customization, and flexible options from designs or samples.

Company profile

ODM ServicesR&D CapabilitiesManagement Certification

Qidong Fengsu Drilling Tools Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier operates in metal tool, drilling equipment, mining machinery, mechanical equipment, and related metal-product businesses. It reports ISO9001:2015 and ISO14001 certifications, as well as additional management-system certifications including BSCI, TS16949, and GMP, although the applicable scope and validity are not specified. Service procedures, corrective-action procedures, and complaint-handling records are stated to exist. The supplier offers OEM and ODM services and launched new products during the past year, but it has no available SDK and only two R&D engineers are reported. Production information includes five production lines and 31–40 quality-control staff; the stated output figure is omitted for privacy. Financial records are identified for 2021–2023, but no financial results are provided. No Fortune 500 cooperation is reported, and overseas-service coverage is listed as zero.

Supplier typeThe supplier is a manufacturer and seller of metal tools, drilling and oil-production equipment, mining machinery, mechanical parts, hardware, and metal materials. Its product description specifically covers drill bits for water wells, natural gas, oil, coal, geothermal, and geological exploration applications.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications, while another slice lists BSCI, TS16949, ISO9001, and GMP management-system certifications. The records do not specify certificate scope, issuing bodies, or validity dates, but they explicitly evidence multiple certifications.

After-Sales capabilityThe supplier states that it has written procedures and implementation records for service capability assessment, corrective and preventive actions, and customer complaint handling. However, overseas-service coverage is recorded as zero, so the evidence supports formal service processes but not broad international service reach.

R&D capabilityThe supplier reports new products during the past year, provides ODM services, and has R&D engineers with 6–10 years of total experience. It also reports only two R&D engineers and explicitly states that no SDK is available, indicating some product-development capability but limited evidence of broader technical resources.

Production capacityThe supplier reports five production lines and 31–40 quality-control staff, providing explicit evidence of an organized manufacturing and quality-control setup. The supplier also states an annual production-output range, but that figure is excluded here under the privacy requirement; product-specific capacity is not provided.

Customization capabilityThe supplier explicitly offers ODM and OEM services and provides different drill-bit models and sizes for varied applications and rock conditions. This supports customization capability for relevant products, although the scope of engineering changes and customization limits is not detailed.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies. Although it states a preference for repeat buyers at 80%–100%, no named customers, reference projects, or verifiable customer cases are provided.

Product Q&A

Q:Who are we?

We are based in Hunan, China, started in 2019, with 51-100 office staff. We sell globally including South Asia, Middle East, Africa, and North America.

Q:How can you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What products can you buy from us?

We offer PDC Drill Bits, Diamond Core Bits, DTH Hammer Bits, Rock Tools, and general Drilling Equipment.

Q:Why should you buy from us?

We are professional manufacturers with advanced technology, complete equipment, and standardized management for high-performance drilling tools.

Q:What services can you provide?

We accept FOB, CIF, EXW, and Express Delivery terms. Payment options include USD, EUR, T/T, L/C, and Credit Card. We speak English, Chinese, Spanish, French, and Russian.