What payment terms are accepted?

We accept LC, T/T, PayPal, small-amount payments, and D/P.

Do you provide quality inspection for finished products?

Yes, we perform 100% inspection including visual and function checks with traceable raw materials.

What is the difference between Surface Set and Impregnated bits?

Surface Set bits have a single layer of diamonds on a hard matrix, offering superior holding power compared to impregnated bits.

C Series Surface Set Core Bit

Name: C Series Surface Set Core Bit
Brand: Forsun Ultra-hard Material Industry Co., Ltd.
SKU: 838762225

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

US$150.00-170.00

1 Piece

Sample price:US$150.00/piece.Request sample

Product profile

Type

Core Drill

Usage

Sample Core Drilling

Certification

SGS, ISO

Model NO.

AMLC, BMLC, NMLC, HMLC, 2C, 3C, 4C, 5C, 8C

Transport Package

Cartons or Ply-Wooden Cases

Specification

40cm x 33cm x 20cm

Trademark

FORSUN

Origin

Changsha

HS Code

82071910

Production Capacity

1000 Per Month

Key features

Superior Matrix Hardness: Single layer natural diamonds mounted on extremely hard matrix for long bit life.

Optimized for Soft Formations: Highly recommended for soft to medium hard, abrasive, and unconsolidated formations.

Flexible Customization: Full customization, minor customization, and design from samples or drawings available.

Rapid Lead Time: Peak and off-peak season lead times both within 15 working days.

Comprehensive Quality Control: 100% visual and function inspection with traceable raw materials.

Diverse Diamond Solutions: Includes various grades, stone sizes, and profiles like DCDMA, CDDA, and Craelius.

ISO Certified Manufacturer: Certified under ISO9001:2015, ISO14001, and ISO45001:2018 standards.

Low MOQ Requirement: Minimum Order Quantity starts from just 1 piece.

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: ≤10.21h

AI-Powered supplier vetting

SummaryForsun Ultra-hard Material Industry Co., Ltd., established in 2001 and based in Hunan, China, is a limited company specializing in the production of drilling tools and accessories. The supplier demonstrates strong customization and R&D capabilities, with a range of services and products including ODM. While financial data is available for the past three years, the supplier does not engage with well-known OEM brands and lacks overseas warehouses and showrooms. They maintain effective quality control and after-sales procedures but do not participate in offline trade shows or have overseas branches. Their production capability includes a variety of machining and packing equipment, and they are capable of managing stock effectively.

Supplier typeThe supplier is a limited company based in China, with no affiliations to larger company groups.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and corrective actions, indicating a robust after-sales service capability.

R&D capabilityThe supplier has a strong R&D capability, introducing new products in the past year and offering ODM services.

Production capacityThe supplier has a diverse range of production capabilities with various machining and packing equipment.

Customization capabilityThe supplier offers extensive customization services, including full and flexible customization options.

Client casesNo customer cases with popular brands due to lack of OEM services for known brands.

Product Q&A

Q:What types of formations are these bits suitable for?

They are highly recommended for soft to medium hard, abrasive, and unconsolidated formations. Special designs exist for hard formations at lower speeds.

Q:Can I customize the core bits based on my specific needs?

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

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:How long does it take to produce an order?

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

Q:What certifications does the manufacturer hold?

The company holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications.