What is the lead time for orders?

During peak season, the lead time is one month. In the off-season, it is within 15 workdays.

What certifications do your products have?

Products are approved by Germany MPA standard and European Union EN13236 Standard.

What payment terms do you accept?

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

400mm Laser Welded Diamond Cutting Disc for Granite/Reliable Manufacturer of Diamond Saw Blade

Name: 400mm Laser Welded Diamond Cutting Disc for Granite/Reliable Manufacturer of Diamond Saw Blade
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 737553152

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$10.00-60.00

20 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Segmented

Manufacturing Process

Laser Welding

Model NO.

SGBA

Application

Granite

OEM Service

Acceptance

Suitable

Wet Cutting

Usage Equipment

Tile Saw, Masonry Saw, Stone Saw

Arbor

60mm

Segment Width

3.0mm,3.2mm,3.4mm,3.6mm,4.0mm

Segment Height

15mm

Transport Package

Carton

Specification

250mm-600mm

Trademark

COREDIAM

Origin

China

HS Code

82023910

Production Capacity

1000PCS/Month

Key features

Laser Welded Construction: Features a sandwich steel core with laser welding for superior durability and stability.

High Efficiency Cutting: Delivers good sharpness, smooth surfaces, and narrow cutting gaps for granite and stone.

Low Noise Operation: Engineered to operate with very low noise levels during the cutting process.

Long Lifespan: Designed for extended service life, reducing stone waste and replacement frequency.

Wet Cutting Capability: Suitable for wet cutting applications on granite and other stone materials.

OEM Service Available: Accepts OEM and private label customization for tailored product requirements.

Multiple Diameter Options: Available in sizes ranging from 250mm to 600mm to suit various equipment needs.

International Shipping: Flexible shipping via sea freight, air freight, and international express (DHL/UPS/FedEx).

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: ≤3.81hTerms 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.