What materials can this diamond blade cut?

It is designed for cutting green concrete, asphalt-concrete, and other abrasive materials.

Is OEM service available for this product?

Yes, we accept OEM service and can customize the blade for specific application equipment.

What is the warranty policy?

The product is manufactured under a strict quality control system to ensure reliability.

Long Cutting Life Sinter Hot-Pressed Diamond Asphalt Cutting Disc in 500mm/Diamond Tools

Name: Long Cutting Life Sinter Hot-Pressed Diamond Asphalt Cutting Disc in 500mm/Diamond Tools
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 749251162

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$34.00

100 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Segmented

Manufacturing Process

Sintered

Model NO.

CALSD

Application

Asphalt

Application Equipment

Handheld Power Saw, Walk Behind Saw, Masonry Saw

Transportation

Ocean, Land, Air

OEM Service

Acceptance

Customized

Transport Package

Carton, Pallet

Specification

500x10x25.4mm

Trademark

Corediam

Origin

China

HS Code

82023910

Production Capacity

50PCS/Day

Key features

Undercut Protection Segments: Protects steel cores from cracking during cutting of hard materials, extending blade life.

Versatile Cutting Applications: Suitable for dry or wet cutting of concrete, asphalt, and other abrasive materials.

High Cutting Efficiency: Features fast cutting speed, smooth operation, and superior performance on green concrete.

Multiple Diameter Options: Available in sizes ranging from 300mm to 600mm to meet various equipment needs.

Customized OEM Service: Accepts OEM orders and allows customization for specific application equipment.

Fast Sample Delivery: Sample delivery within one week if in stock, or based on production time otherwise.

Global Express Partners: Official partner of DHL, TNT, and FedEx for 3-5 day delivery after payment.

Quality Control System: Manufactured under Corediam's strict quality control system for reliability.

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: ≤2.63hTerms 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.