What is the minimum order quantity?

The minimum order quantity is 1 set.

How is the segment attached to the core bit?

The turbo core bits segments are brazed on the steel core tube.

38-150mm Turbo Diamond Segment Segment for Core Bits

Name: 38-150mm Turbo Diamond Segment Segment for Core Bits
Brand: Johnson Tools Manufactory Co., Ltd.
SKU: 735802435

Jiangsu, ChinaJohnson Tools Manufactory Co., Ltd.

US$1.90-3.00

500 Pieces

Product profile

Abrasive

Diamond

Cross-Sectional Shape

Rectangular

Shape

Cup

Model NO.

2.4.2

Type

Power Tool Parts

Bonding Agent

Metal

Be Brazed on

Core Bits

for Core Bits Diameter

38-150mm

Drilling Material

Stone, Concrete, Reinforced Concrete, etc.

Segment Type

Turbo Type

Usage

Stone Cutting, Drilling

Manufacturing Arts

Welding

Kind

Diamond Drill

Market

All Over The World

Transport Package

Carton

Specification

Trademark

Johnson Tools

Origin

China

HS Code

8467991000

Production Capacity

50000nos/Month

Key features

Turbo Diamond Segment: Brazed on steel core tube for drilling ceramic, marble, granite, and concrete.

Wide Diameter Range: Available in diameters from 38mm to 150mm with 8mm height.

SGS & MPA Certified: Established in 2000 with rich experience and strict quality control.

High Efficiency Cutting: Smooth cutting, flat surface, narrow gap, and reduced stone waste.

Global Export Experience: Exported to over 70 countries including USA, UK, and Brazil.

Fast Delivery: Delivery time within 7-15 days with one-day reply to inquiries.

OEM/ODM Service: Supports full customization, minor customization, and flexible options.

Energy Saving Design: Reduces cutting friction significantly to improve slab flatness and save energy.

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: ≤4.15h

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.