60mm 150mm 300mm High Precision Tools Reinforced Concrete Diamond Core Drill Bit

Name: 60mm 150mm 300mm High Precision Tools Reinforced Concrete Diamond Core Drill Bit
Brand: Jiangsu Yaofeng Tools Co., Ltd.
SKU: 2143324355

Jiangsu, ChinaJiangsu Yaofeng Tools Co., Ltd.

US$1.00-50.00

100 Pieces

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

Length

60/75/150/200/250/300/400mm

Type

Core Drill Bit

Material

Diamond

Use

Concrete, Cured Concrete, Reinforced Concrete

Product Name

Diamond Core Drill

Color

Customize

Thread Size

1-1/4"Unc

Segment Size

3.5*8mm/20*4*10

Customized Support

OEM, ODM

Working Length (mm)

Customized Size

Advantage

Long Life

Segment Width

Continuous/3-32mm

Diameter

25mm-350mm

Transport Package

White Box, Color Box, Blister, Carton, Customize

Specification

60mm 150mm 300mm

Trademark

JG/OEM

Origin

Jiangsu, China

Key features

Wide Diameter Range: Available in diameters from 25mm to 350mm for various drilling needs.

Multiple Length Options: Lengths available from 60mm to 400mm including 60, 75, 150, 200, 250, 300, and 400mm.

Customizable Color: Color can be customized according to specific customer requirements.

Customizable Working Length: Working length is available in customized sizes to fit specific project needs.

OEM and ODM Support: Full OEM and ODM services available including customization from samples and designs.

DIN Standard Compliance: Manufactured according to DIN standards ensuring high precision and quality.

Long Life Advantage: Designed for extended durability and long service life in reinforced concrete.

TUV and EN Certified: Holds MPA certificate from TUV Germany and EN certificate of Europe for quality assurance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Jiangsu Yaofeng Tools 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: 31 Years CertifiedNearest Port: Shaanghai PortAverage Response Time: ≤11.78h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined manufacturing and sales company producing diamond saw blades, alloy saw blades, woodworking saw blades, twist drills, hardware tools, and accessories. It reports 12 production lines, inventory capability, written service-capability assessment procedures, and lead times within 15 workdays in both peak and off-peak seasons. Its export-related evidence includes self-operated import/export rights, 31 years of exporting, and 90% of sales from exports. The supplier offers broad customization, 3D design, ODM, and OEM services, but has no available R&D audit documentation, no new products in the past year, and no SDK. Manufacturing controls show gaps: no valid contracts with affiliated subcontractors, no continuous quantity reconciliation, and no outsourcing SOP. Evidence is insufficient for certification holding, financial credibility, and customer cases. Overseas service infrastructure is also limited, with no overseas warehouse, showroom, agents, branches, or offline...

Supplier typeThe supplier is classified as a combined company, with a stated business scope covering manufacturing and sales of diamond saw blades, alloy saw blades, woodworking saw blades, twist drills, hardware tools, and accessories. This directly supports classification as a manufacturer and seller of hardware and cutting-tool products.

After-Sales capabilityTechnical engineers are responsible for technical support during production and after-sales service, and the supplier has in-stock service capability, written service-capability assessment procedures, and uniformly followed finished-product inspection instructions. However, it has no overseas warehouse, showroom, agents, or branches, so the evidence supports technical and product-service capability but not extensive overseas after-sales infrastructure.

Production capacityThe supplier reports more than 10 production lines, specifically 12 lines, inventory capability, lead times within 15 workdays in both peak and off-season, and uniformly followed finished-product inspection instructions. Conversely, it lacks valid contracts with affiliated subcontractors, continuous batch quantity reconciliation, and an outsourcing SOP, indicating strong stated capacity but weaknesses in manufacturing governance and control.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad product customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project examples, or verifiable case details are provided, so the breadth and quality of customer cases cannot be fully assessed.