What is the cutting speed for hard marble?

For hard marble, the cutting speed ranges from 4 to 8 sqm/m.

What is the expected wire life for low rigidity marble?

The wire life for low rigidity marble is between 40 to 60 sqm/m.

Diamond Marble Wire with Super Quality/Diamond Tool

Name: Diamond Marble Wire with Super Quality/Diamond Tool
Brand: Shijiazhuang Corediam Tools Technology Co., Ltd.
SKU: 702609901

Hebei, ChinaShijiazhuang Corediam Tools Technology Co., Ltd.

US$30.00-33.00

50 Meters

Sample price:US$30.00/meter.Request sample

Product profile

Customization

Available

Application

Marble Cutting

Manufacturing Technology

Sinter Hot-Pressed Diamond Beads

Model NO.

SMWS

Diameter

7.2mm-11.5mm

Beads Per Meter

37/40 Beads/ Meter

Connection

Rubber/Plastic/Rubber+Spring

Usage

Wire Sawing Granite and Other Stones

Transport Package

Carton, Pallet

Specification

7.2mm-11.5mm

Trademark

COREDIAM

Origin

China

HS Code

82029910

Production Capacity

5000 Meters Per Month

Key features

Sinter Hot-Pressed Beads: Manufacturing technology uses sinter hot-pressed diamond beads for superior durability.

Wide Diameter Range: Available in diameters from 7.2mm to 11.5mm to suit various quarrying needs.

High Quarrying Efficiency: Ensures high capacity with regular blocks and low cost operation.

Safe and Eco-Friendly: Designed for safe and environmental operation during stone cutting.

Large Block Production: Capable of producing large-size blocks without internal injuries.

Versatile Material Usage: Suitable for wire sawing granite, marble, and other stones.

Flexible Connection Options: Offers rubber, plastic, or rubber+spring connection types.

Fast Sample Delivery: Samples delivered within 1 week for quick evaluation.

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: ≤2.69hTerms 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.