What is the segment height of the blade?

The standard segment height is 8mm, and we can also supply 10mm.

What certifications does the product have?

The product holds En13236 certification.

What is the arbor size?

The arbor size is 25.4mm for the 300mm/350mm models and 22.23mm for others.

230mm Turbo Sintered Diamond Stone Cutting Disc/Diamond Tool

Name: 230mm Turbo Sintered Diamond Stone Cutting Disc/Diamond Tool
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 737283112

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$1.00-30.00

50 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Turbine

Manufacturing Process

Sintered

Model NO.

STBA

Application

Stone

OEM Service

Acceptance

Suitable

Wet and Dry Cutting

Transportation

Ocean, Land, Air

Certificate

En13236

Abor

25.4mm

Segment Height

8mm

Transport Package

Carton

Specification

230x8x25.4mm

Trademark

COREDIAM

Origin

China

HS Code

82023910

Production Capacity

10000PCS/Month

Key features

Versatile Cutting Capability: Suitable for both wet and dry cutting on granite, marble, and other stone materials.

High-Speed Performance: Specially designed fine turbo teeth and mature bond system ensure fast, smooth cutting.

Clean Edge Quality: Delivers a clean edge with no chipping during the cutting process.

Customizable Segment Height: Available in 8mm and 10mm segment heights to meet specific requirements.

OEM Service Acceptance: We accept OEM service for customized manufacturing needs.

Fast Sample Delivery: Sample delivery within one week if stock is available.

Standard Arbor Size: Compatible with standard arbor sizes including 22.23mm and 25.4mm.

Certified Safety Standard: Product meets En13236 certification for safety and quality.

Company profile

Shijiazhuang Corediam Tools Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤4.53hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryCorediam Tools is a China-based limited company operating as both a trading company and manufacturer/factory in Hebei. It focuses on diamond tools for construction, stone processing, and DIY markets, with 10 production lines and stated output across saw blades, grinding wheels, core drill bits, and wire saws. The supplier reports ISO 9001 and ISO 14001 management-system certifications, 11–20 R&D engineers, 21–30 quality-control staff, automated manufacturing equipment, and product authentication to German MPA and EU EN 13236 standards. Its export network covers more than 50 countries and exports account for 90% of total sales. Evidence supports production, quality-management, innovation, and international-export capabilities. However, the provided information does not establish after-sales service performance, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities include researching, developing, manufacturing, and marketing diamond tools, indicating a combined trading and manufacturing profile rather than a purely commercial intermediary.

CertificationsCorediam reports ISO 14001 and ISO 9001 certification for supplier management systems. Its products are also stated to be authenticated to German MPA and European Union EN 13236 standards, providing explicit evidence of formal management-system and product-standard credentials.

R&D capabilityCorediam explicitly emphasizes technology innovation and R&D, reports 11–20 R&D engineers, and describes advanced automatic pressing, sintering, and German Dr. Fritsch automatic laser-welding machinery. Its broad product range and high-tech-enterprise description support an established innovation and development capability.

Production capacityThe supplier reports 10 production lines and manufacturing output covering diamond saw blades, laser-welded blades, grinding cup wheels, core drill bits, and diamond wire saws. It also states that automated pressing, sintering, and laser-welding equipment is used, with rigorous inspection and quality-control processes, providing explicit evidence of multi-product production capacity.