What is the quality certification of the manufacturer?

The manufacturer is ISO 9001:2000 certified with a strict quality control system.

What is the standard diameter range for these bits?

Standard sizes range from 2 inches to 20 inches in diameter.

How does the design improve drilling performance?

Thinner diamond segments and tube walls reduce resistance, increasing speed and stability.

Heavy-Duty Diamond Core Drill Bits for Concrete and Rebar

Name: Heavy-Duty Diamond Core Drill Bits for Concrete and Rebar
Brand: Wuhan Wanbang Laser Diamond Tools Co., Ltd.
SKU: 719250722

Hubei, ChinaWuhan Wanbang Laser Diamond Tools Co., Ltd.

Negotiable

10 Pieces

Product profile

Customization

Available

Type

Core Drill Bit

Material

Diamond

Usage

Construction Material

Manufacturing Arts

Welding

Transport Package

Common Packing or Customized Packing

Specification

Europe standard EN 13236: 2001

Trademark

OEM and ODM

Origin

China

HS Code

82071910

Production Capacity

30000PCS/Month

Key features

High Performance in Reinforced Concrete: Provides 20% higher drilling speed in heavily reinforced concrete and difficult conditions.

Laser Welded Construction: Segments are laser welded up to 20 inches for superior durability and cutting speed.

Wide Diameter Range: Available in standard sizes from 2 inches to 20 inches diameter.

Stable Drilling Operation: Features thinner diamond segments and tube walls to reduce resistance and minimize wobbling.

Standard Drilling Depth: Offers 16-inch and 18-inch standard drilling depth capabilities.

Versatile Cutting Materials: Suitable for reinforced concrete, granite, asphalt, and general engineering construction.

ISO 9001 Certified Quality: Manufactured under strict quality control systems by an ISO 9001:2000 certified company.

OEM and ODM Services: Custom manufacturing services available with experienced R&D engineers and advanced machinery.

Company profile

Wuhan Wanbang Laser Diamond Tools Co., Ltd.

Hubei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-06-24 CertifiedNearest Port: Shanghai Port, Wuhan PortAverage Response Time: ≤4.11h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryWuhan Wanbang Laser Diamond Tools Co., Ltd. is a China-based limited manufacturing company established in 2002, with 110 employees and operations in Hubei. Its stated product scope covers diamond tools, saw blades, drill bits, grinding wheels, cutting discs, and related products for tools, machinery, and construction applications. The supplier reports ISO9001:2015 certification, more than 10 production lines, 14 R&D engineers, and 6–10 quality-control staff. Export sales reportedly account for 90% of total sales, and the company accepts multiple payment methods. The available information supports strengths in manufacturing scale, quality-system certification, export experience, and product specialization. However, the slices provide no clear evidence regarding after-sales service, customization, customer references, or financial credibility. Monetary figures are omitted.

Supplier typeThe supplier is identified as Wuhan Wanbang Laser Diamond Tools Co., Ltd., a limited company and factory based in Wuhan, Hubei, China. Its stated industries include tools and hardware, manufacturing and processing machinery, and construction and decoration, with a product range centered on diamond tools and cutting or drilling products.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and other certifications. This explicitly supports the existence of a formal quality-management certification, although the additional certifications are not specified.

R&D capabilityThe supplier reports 14 years of total experience among its R&D engineers, indicating an established R&D resource. The slices do not identify patents, new product development results, proprietary technologies, or measurable innovation output.

Production capacityThe supplier is identified as a factory and manufacturer with 110 employees and more than 10 production lines. It also reports annual production output above the stated threshold, providing explicit evidence of substantial production capacity, though detailed capacity by product is unavailable.