What is the lead time for production?

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

What standards do the available sizes comply with?

Sizes are available in Wireline series, T/TT/T6/B/MLC/LTK/WF/WT/WG/WM series, Chinese standard, and Russian standard.

Does the supplier have quality control for finished products?

Yes, they perform 100% inspection on finished products, including visual and function inspections, guided by 8 QA/QC inspectors.

Nq3 PCD Core Bit for Getechincal Drilling

Name: Nq3 PCD Core Bit for Getechincal Drilling
Brand: Forsun Ultra-hard Material Industry Co., Ltd.
SKU: 1953685225

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

US$270.00-370.00

1 Piece

Product profile

Customized

Non-Customized

Standard

ISO

Length

Stub-length

Model NO.

NQ3

Type

Core Drill Bit

Material

PCD Cutter

Usage

Geotechnical Drilling

Transport Package

Carton, Plywood Case

Specification

NQ3

Trademark

FORSUN

Origin

Changsha, China

HS Code

82071910

Production Capacity

1000PCS/Month

Key features

High Efficiency & Durability: Features PCD cutters and diamond gauge protection for fast penetration and long working time.

Wide Size Compatibility: Available in Wireline, T, TT, T6, B, MLC, LTK, WF, WT, WG, WM series and Chinese/Russian standards.

Versatile Application: Suitable for soft to hard rock formations in geotechnical drilling, mineral exploration, and water wells.

Professional Manufacturer: Established in 2001 with 107 employees, 13 production lines, and 8 QA/QC inspectors.

Strict Quality Control: 100% inspection for finished products including visual and function checks.

Flexible Customization: Supports full customization, minor customization, and design-based customization.

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

Global Export Experience: 22 years of export experience with main markets in North America, Europe, and Southeast Asia.

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: ≤11.82h

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.