What payment terms do you accept?

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

Do you have quality inspection for finished products?

Yes, we perform 100% inspection including visual and functional checks with 8 QA/QC inspectors.

56mm Surface Set Non-Coring Diamond Bit

Name: 56mm Surface Set Non-Coring Diamond Bit
Brand: Forsun Ultra-hard Material Industry Co., Ltd.
SKU: 741050255

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

US$119.00-120.00

1 Piece

Product profile

After-sales Service

Quality Guarantee

Warranty

Available

Transport Package

Cartons or Wooden Cases

Model NO.

56mm 65mm 75mm 85mm 94mm

Specification

DCDMA

Trademark

Forsun

Origin

Changsha

HS Code

82071910

Production Capacity

1000 PCS Per Month

Key features

Wide Size Range: Available in Q, T2, T6, T, Z, B, WF, WT, WM, WG, and Others series.

Customization Options: Full customization, minor customization, and flexible customization from samples or designs.

ISO9001 Certified: Manufacturing process certified by ISO9001 for quality assurance.

Long Life and Fast Cutting: Designed for extended durability and efficient cutting in hard rock applications.

Quality Guarantee: Comprehensive warranty and quality guarantee available for all products.

100% Inspection: Finished products undergo visual and functional inspection before delivery.

Versatile Applications: Ideal for wireline, geological exploration, hard rock drilling, and engineering projects.

Fast Lead Time: Production lead time within 15 workdays for both peak and off-peak seasons.

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 sizes are available for the diamond bit?

We offer a wide range of sizes including Q series (AQ, BQ, NQ, etc.), T2 series, T6 series, T series, Z series, B series, WF series, WT series, WM series, WG series, and others.

Q:Can the product be customized?

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

Q:What is the warranty period?

A warranty is available for this product as part of our quality guarantee service.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:How long does production take?

The average lead time is within 15 workdays, regardless of peak or off-peak seasons.