Can this blade be used for dry cutting?

Yes, the blade is suitable for both dry and wet cutting applications.

What grades of blades are available?

We offer three different grades: standard, premium, and professional.

What equipment can this blade be installed on?

It can be installed on handheld power saws, floor saws, masonry saws, angle grinders, and table saws.

400mm Laser Welded Diamond Cutting Discs for Reinforced Concrete/Diamond Blade Manufactures

Name: 400mm Laser Welded Diamond Cutting Discs for Reinforced Concrete/Diamond Blade Manufactures
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 744532512

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$5.00-40.00

20 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Segmented

Manufacturing Process

Laser Welded

Model NO.

CGLA

Application

Concrete, Bricks, Masonay Materials

Application Equipment

Handheld Power Saw, Floor Saw, Masonry Saw

OEM Service

Available

Segment Height

10mm

Cutting Types

Dry and Wet Cutting

Transport Package

Carton, Pallet

Specification

105-400mm

Trademark

COREDIAM

Origin

China

HS Code

82023910

Production Capacity

500PCS/Day

Key features

Laser Welded Construction: Advanced laser welding process ensures high durability and segment retention.

Versatile Cutting Application: Suitable for concrete, bricks, masonry, asphalt, and reinforced concrete.

Dry and Wet Cutting: Designed for universal use in both dry and wet cutting environments.

Wide Diameter Range: Available in sizes from 4 inches to 16 inches to fit various saws.

OEM Service Available: Custom manufacturing services offered for specific brand requirements.

Multiple Grade Options: Select from standard, premium, or professional grades based on needs.

Fast Cutting Speed: Optimized design provides rapid cutting with extended tool lifetime.

Broad Equipment Compatibility: Fits handheld power saws, floor saws, angle grinders, and table saws.

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: ≤4.41hTerms 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.

Product Q&A

Q:What materials can this diamond cutting disc cut?

It is designed for universally dry and wet cutting of concrete, cured concrete, reinforced concrete, masonry, asphalt, green concrete, bricks, and pavers.

Q:Is OEM service available for this product?

Yes, we offer OEM service to meet your specific customization needs.

Q:What is the delivery time for samples?

If stock is available, delivery is within one week after payment. If no stock, it depends on sample production time.

Q:What is the lead time for batch orders?

Batch orders usually take 3-4 weeks after order confirmation and payment.

Q:What are the available diameter sizes?

The diameter ranges from 4 inches to 16 inches, with specific models available from 105mm to 400mm.