How is the product packaged?

We use boxes, cartons, and pallets to ship the blades securely.

What is the maximum diameter available?

The standard maximum diameter listed is 600mm, but larger sizes can be customized upon request.

What is the arbor size for the 350mm blade?

The 350mm blade (Item No. CALS35010) has an arbor size of 25.4mm.

Diamond Tools

Name: 350mm/14-Inch Asphalt Cutting Saw Blade/Diamond Cutting Disc/Diamond Tools
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 752168792

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$25.80

50 Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Segmented

Manufacturing Process

Laser Welded

Model NO.

CALS

Application

Concrete

Application Equipment

Handheld Power Saw, Floor Saw, Masonry Saw

OEM Service

Available

Customized

Segment Height

10mm

Segment Width

3.2mm

Transport Package

Carton, Pallet

Specification

300mm-600mm

Trademark

Corediam

Origin

China

HS Code

82023910

Production Capacity

50PCS/Day

Key features

Laser Welded Construction: High strength and improved cutting performance with undercut segments to prevent steel core cracking.

Dual Mode Cutting: Suitable for both dry and wet cutting of concrete, asphalt, and other abrasive materials.

Extended Service Life: Undercut protection segments provide longer life when cutting abrasive materials.

High Efficiency Cutting: Features fast cutting speed, smooth operation, and superior efficiency for reinforced concrete.

Customizable Specifications: Diameter, segment height, width, and arbor size can be customized based on specific requests.

OEM Service Available: We accept customization requirements and offer full OEM services for your brand.

Versatile Equipment Compatibility: Designed for handheld saws, floor saws, and walk-behind saws.

Rapid Sample Delivery: Sample preparation can be completed within 2 weeks for testing purposes.

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: ≤4.31hTerms 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.