What payment terms are accepted?

We accept LC, T/T, and Western Union.

What is the segment height?

The standard segment height is 7mm. We can also supply 10mm segment height upon request.

Diamond Tool

Name: Diamond 16 Inch/400 mm Laser Welded Universal Saw Blade/Diamond Tool
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 703352071

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 and Stone

Application Equipment

Handheld Power Saw, Floor Saw, Masonry Saw

OEM Service

Available

Customized

Transport Package

Carton, Pallet

Specification

400x7x25.4mm

Trademark

COREDIAM

Origin

China

HS Code

82023910

Production Capacity

500PCS/Day

Key features

Laser Welded Construction: Manufactured via full-automatic laser welding line for premium quality and durability.

Universal Cutting Capability: Designed for dry and wet cutting of concrete, stone, masonry, and asphalt.

Wide Diameter Range: Available in diameters from 4 inches to 16 inches (105mm to 400mm).

Customizable OEM Service: OEM service is available for customized application equipment requirements.

High Performance Ratio: Offers fast, smooth, and safe cutting with long-lasting sharpness.

Versatile Compatibility: Fits handheld circular 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: ≤4.36hTerms 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 saw blade cut?

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

Q:Is OEM service available?

Yes, OEM service is available. Customization options include specific application equipment like handheld power saws, floor saws, and masonry saws.

Q:What are the available diameters?

The diameter ranges from 4 inches to 16 inches (105mm to 400mm). Specific models include 105mm, 115mm, 125mm, 150mm, 180mm, 230mm, 300mm, 350mm, and 400mm.

Q:What is the delivery time for samples?

If in stock, delivery is within one week after payment. If not in stock, it depends on sample production time.

Q:What is the lead time for batch orders?

Usually 3-4 weeks after order confirmation and payment. Peak season lead time is one month, while off-season is within 15 workdays.