How are the saw blades packed?

Each blade is packed in a white box. For large quantities, we use plastic boxes or color boxes, usually 5 pieces per carton.

What types of stone can this blade cut?

It is specially used for cutting various stones including marble, granite, gritstone, limestone, basalt, silestone, and quartz.

What is the warranty or after-sales service?

We provide after-sales service including tracking goods, monitoring product performance, and handling customer feedback for continuous improvement.

500mm Laser Welded Diamond Saw Blade Stone Cutting Tools

Name: 500mm Laser Welded Diamond Saw Blade Stone Cutting Tools
Brand: Johnson Tools Manufactory Co., Ltd.
SKU: 675161045

Jiangsu, ChinaJohnson Tools Manufactory Co., Ltd.

US$63.50

50 Pieces

Product profile

Blade Type

Segmented Type

Manufacturing Process

Laser Welded

Application

Stone

Model NO.

1.2.2.2

Product Name

Diamond Saw Blade

Manufacturing Arts

Welding

Outer Diameter

20 Inch

Center Hole

25.4mm or as Your Request

Usage

Stone Cutting

Color

Clear or as Your Request

Transport Package

Carton

Specification

Trademark

Johnson Tools

Origin

China

HS Code

8202391000

Production Capacity

10000PCS/Month

Key features

Laser Welded Construction: Advanced laser welding ensures superior aggression and smooth cutting performance.

Wide Stone Compatibility: Ideal for cutting marble, granite, quartz, basalt, and other stone materials.

Durable Wear-Resistant Segments: Tough segments prevent abrasive wear, extending the blade's service life.

No Chipping Guarantee: Designed to cut without chipping, ensuring clean and precise edges.

Flexible Customization: Customizable center hole, color, and dimensions to meet specific project needs.

Versatile Application: Suitable for hand-held saws, table saws, bridge saws, and manual machines.

Dry and Wet Cutting: Supports both dry and wet cutting modes; wet cutting extends blade lifetime.

Professional Quality Grade: Premium standard quality grade with strict quality control and inspection.

Company profile

Years of Export ExperiencePatents AwardedFast DeliveryOEM Services

Johnson Tools Manufactory Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shanghai Port, Ningbo, QingdaoAverage Response Time: ≤3.66h

AI-Powered supplier vetting

SummaryThe supplier provides OEM and ODM services and supports extensive customization, including sample-, design-, full-, minor-, and flexible customization. It has 17 years of export experience, self-managed import/export rights, 90% export sales, and accepts multiple trade and payment terms. Production is conducted on one line, supported by 11–20 quality-control staff and stated advanced equipment and checking systems. However, no management-system certifications, SDK, new products in the past year, overseas service facilities, or offline trade-show participation are reported. Service procedures and complaint handling lack written records, and production batches are not continuously reconciled. Financial and cash-flow evidence is limited to year labels, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is an OEM/ODM manufacturer with its own factory location, one production line, stated production output, advanced equipment, and a technical workforce. It also provides export services directly through self-managed import/export rights, indicating a manufacturing-oriented supplier rather than a pure trading intermediary.

CertificationsThe supplier’s certification of management systems is explicitly listed as NIL. This is a stated absence of certification evidence and represents a deficiency for this field.

After-Sales capabilityThe supplier has a complaint-handling procedure, but no written records, and it lacks written service-assessment and corrective/preventive-action procedures or records. It also reports no overseas warehouses, showrooms, agents, branches, or offline trade-show participation, limiting documented overseas service support.

R&D capabilityThe supplier provides ODM and broad design customization, but reports no available SDK and no new products during the past year. These explicit limitations outweigh the design-service evidence when assessing demonstrated recent innovation capability.

Production capacityThe supplier reports one production line, 11–20 quality-control staff, advanced production and checking equipment, and flexible export fulfillment with one-month lead times in both peak and off-season. However, it does not continuously reconcile quantities for each batch or mass production, so production controls are not fully documented.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also offers ODM services. This is strong direct evidence of broad customization capability.