What is the welding method used for the segments?

The segments are laser welded to ensure the highest welding strength and operational safety.

Does the company offer OEM services?

Yes, OEM service is offered for specifications, colors, and packaging designs.

What is the arbor size for this blade?

The arbor size for this blade is 22.23mm.

400mm Diamond Tuck Point Blade with High Quality/Diamond Tool

Name: 400mm Diamond Tuck Point Blade with High Quality/Diamond Tool
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 745207942

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$2.00-15.00

10 Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Blade Type

Segment

Manufacturing Process

Brazing

Model NO.

CTP

Application

Removing Matar Joints

Application Equipment

Angle Grinder

Segment Height

10mm

Segment Width

6.4mm, 9.5mm

Cutting Types

Wet and Dry Cutting

Transport Package

Carton, Pallet

Specification

115mm-180mm

Trademark

Corediam

Origin

China

HS Code

82023910

Production Capacity

50PCS/Day

Key features

High Cutting Efficiency: Fast and efficient removal of mortar joints in brick, block, stone, and concrete.

Laser Welded Segments: Ensures highest welding strength and safety during operation.

Dual Cutting Capability: Suitable for both wet and dry cutting applications.

Versatile Application: Ideal for tuckpointing, grooving, and milling on marble, limestone, and stone.

Customizable Specifications: Segment width available in 6.4mm or 9.5mm based on client demands.

OEM Service Available: Customized package designs and finishing options like blister packs offered.

Fast Delivery Time: Batch orders typically delivered within 1 week.

Durable Long Life: High-quality diamond segments designed for extended usage life.

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: ≤4.09hTerms 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.