How do you ensure product quality?

We conduct 100% inspection on finished products, including visual and functional checks, performed by 8 dedicated QA/QC inspectors.

What is the warranty or after-sales support?

While specific warranty terms are not listed, the company provides excellent skilled staff and advanced manufacturing technology to ensure high-quality drilling tools.

T2-86 Tc Core Bit for Drilling Softer Rock

Name: T2-86 Tc Core Bit for Drilling Softer Rock
Brand: Forsun Ultra-hard Material Industry Co., Ltd.
SKU: 1949181565

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

US$40.00-140.00

1 Piece

Product profile

Customized

Non-Customized

Standard

ISO

Length

Stub-length

Model NO.

T2-86

Type

Core Drill Bit

Material

Usage

Geotechnical Drilling

Transport Package

Carton, Plywood Case

Specification

T2-86

Trademark

FORSUN

Origin

Changsha, China

HS Code

82071910

Production Capacity

1000PCS/Month

Key features

Cost-Effective for Soft Rock: Ideal for drilling softer unconsolidated formations like clay, sand, gypsum, and soft shale.

Durable Tungsten Carbide Design: Features a tough, wear-resistant matrix body with tungsten carbide wear pads for gauge protection.

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

Full Customization Options: Offers full, minor, and flexible customization based on client samples or designs.

100% Quality Inspection: Every finished product undergoes visual and functional inspection by 8 dedicated QA/QC inspectors.

Fast Lead Time: Average lead time is within 15 working days for both peak and off-peak seasons.

Established Manufacturer: Forsun has 22 years of experience and is a Production, Teaching and Researching Base of Central South University.

Flexible Payment Terms: Accepts LC, T/T, PayPal, Small-amount payment, and D/P for secure transactions.

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.

Product Q&A

Q:What types of rock formations are suitable for this TC Core Bit?

This bit is designed for softer unconsolidated formations, primarily used in geotechnical soil investigation or core drilling in overburden layers composed of clay, sand, gypsum, or soft shale.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:Do you offer customization services?

Yes, we provide full, minor, and flexible customization options based on client samples or designs.

Q:What are the available lead times?

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

Q:What payment methods do you accept?

We accept LC, T/T, PayPal, Small-amount payment, and D/P.