What payment terms are accepted?

Accepted payment methods include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Is the product suitable for wet use?

Yes, the product specifications include options specifically designed for wet use core drilling.

What certifications does the manufacturer hold?

The manufacturer is ISO9001:2000 certified with strict quality control systems.

4 Inch Segmented Core Drill Bit for Tough Concrete

Name: 4 Inch Segmented Core Drill Bit for Tough Concrete
Brand: Wuhan Wanbang Laser Diamond Tools Co., Ltd.
SKU: 2304375605

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

US$20.00-520.00

10 Pieces

Product profile

Customization

Available

Type

Core Drill Bit

Material

Diamond

Usage

Engineering Material

Kind

Tube of Core Bits

Manufacturing Arts

Machine

Segments Size

24*3.5/4.0/4.5/5.0/5.5*10/12mm

Diameter

16mm~500mm

Cutting Material

Reinforced Concrete

Transport Package

Common Packing or Customized Packing

Specification

Europe standard EN 13236: 2001

Trademark

OEM and ODM

Origin

Wuhan, Hubei Province, China

HS Code

82071910

Production Capacity

10000PCS /Month

Key features

High Drilling Performance: Provides 20% higher drilling performance in heavily reinforced concrete and difficult conditions.

Laser Welded Construction: Segments laser welded up to 20 feet for superior stability and cutting speed.

Wide Diameter Range: Available in diameters from 16mm to 500mm to suit various engineering needs.

Optimized Segment Design: Thinner diamond segments and tube walls reduce resistance and increase drilling speed.

Stable Drilling Operation: Designed for stable drilling with minimal wobbling during operation.

Long Service Life: Ensures superior cutting speed and extended longevity in diverse applications.

Standard Drilling Depth: Features 16 and 18 inch drilling depth standards for consistent performance.

OEM and ODM Services: Custom manufacturing options available including specific segment sizes and tube types.

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: ≤7.48h 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.