What is the average lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Does the company offer customization services?

Yes, we offer customization from samples, designs, full customization, minor customization, and flexible customization.

What quality control measures are taken?

We perform 100% inspection on finished products, including visual and function inspections, with traceable raw materials.

Three Wings Step Type Drag Bit with Tungsten Carbide Teeth

Name: Three Wings Step Type Drag Bit with Tungsten Carbide Teeth
Brand: Forsun Ultra-hard Material Industry Co., Ltd.
SKU: 754610465

Hunan, ChinaForsun Ultra-hard Material Industry Co., Ltd.

US$80.00-160.00

1 Piece

Product profile

Customized

Non-Customized

Standard

ISO 9001

Type

Non-Coring

Model NO.

2 7/8"~8"

Material

Tungsten Carbide

Usage

Well Drilling, Rock Drilling

Transport Package

Carton

Specification

ISO9001

Trademark

FORSUN

Origin

Changsha

HS Code

82071990

Production Capacity

1000 Per Month

Key features

High Efficiency in Soft Formations: Penetrates stiff clays, mudstones, sand, and soft rock quickly for water wells and exploration.

Durable Tungsten Carbide Teeth: Features tungsten carbide inserts on blades for enhanced durability and cutting performance.

Wide Size Range: Available in sizes from 2 7/8 inches to 24 inches to suit various drilling requirements.

Multiple Thread Options: Supports 2 3/8, 3 1/2, 4 1/2, 5 1/2, and 6 5/8 Reg Pin threads for compatibility.

Custom Design Service: Forsun can design special sizes per customer requirements with flexible customization options.

Strict Quality Control: 100% inspection including visual and function checks by 8 dedicated QA/QC inspectors.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

ISO 9001 Certified: Manufactured under ISO 9001 standard with traceable raw materials and professional R&D.

Company profile

Years of Export ExperienceExperienced TeamQuality AssuranceManagement Certification

Forsun Ultra-hard Material Industry Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryForsun Ultra-hard Material Industry Co., Ltd. is a China-based limited company established in 2001 with 107 employees, supplying drilling tools and accessories including core bits, core barrels, drill rods, casing pipes, reaming shells, and related equipment. It reports broad customization and ODM capabilities, documented quality and complaint-handling procedures, eight quality inspectors, and stated annual output of 250,000 core bits and 100,000 reaming shells. The supplier has valid manufacturing contracts with associated subcontractors, inventory capability, and lead times within 15 working days in both peak and off-season. However, no certifications, customer cases, overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation are documented. It also does not provide OEM services for popular brands or an SDK. Financial information is present only as year references, without sufficient evidence to assess financial credibility.

Supplier typeThe supplier is identified as Forsun Ultra-hard Material Industry Co., Ltd., a combined business entity and limited company located in Hunan, China. It is not reported as an offshore company or part of a larger company group, and it offers drilling tools and accessories.

After-Sales capabilityThe supplier reports clear, followed procedures for customer complaints and corrective/preventive actions, plus inventory capability and standard quotation/payment options. However, it has no overseas warehouse, showroom, overseas agents or branches, and offers overseas service coverage in zero countries, indicating documented service processes but limited overseas infrastructure.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting active product-development capability. It reports no available SDK and does not provide OEM services for popular brands, but these limitations do not negate the stated R&D and ODM capabilities.

Production capacityProduction evidence includes named manufacturing equipment, eight quality inspectors, annual output of 250,000 core bits and 100,000 reaming shells, valid contracts with associated subcontractors, and lead times within 15 working days in both peak and off-season. These stated resources and capacity indicators support production capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad customization range is reported in both R&D and design-service information.