Concrete Diamond Drill Bits Diamond Core Bits

Name: Concrete Diamond Drill Bits Diamond Core Bits
Brand: QUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.
SKU: 749697525

Fujian, ChinaQUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.

US$1.50-6.50

5 Pieces

Product profile

Customization

Available

Customized

Length

Taper-length

Model NO.

WSDDB-RC

Type

Core Drill Bit

Material

Diamond

Usage

Drilling

Manufacturing Arts

Welding

Application

for Drilling Reinforced Concrete, Green Concrete

Welding Method

Laser, Silvered Brazed

Sizes

Dia 13-600mm

Segment Height

8mm, 10mm, 12mm

Segment Shape

Crown, Segmented

Overall Length

170mm-500mm

Connection

1/2 Bsp, M14, 5/8''-11, 1-1/4"-7

Package

Paper Box

Transport Package

Paper Cartons and Plywood Cartons

Specification

13-600mm

Trademark

WANSHIN

Origin

Quanzhou

HS Code

82075010

Production Capacity

1000PCS/Month

Key features

Customizable Specifications: Offering customized sizes, segment shapes, and connection types for specific drilling needs.

Wide Size Range: Available in diameters from 13mm to 600mm to suit various core drilling applications.

Premium Diamond Material: Constructed with high-quality diamond segments for durable and efficient concrete drilling.

Multiple Welding Methods: Options include Laser and Silvered Brazed welding methods for enhanced segment retention.

Versatile Applications: Designed for drilling reinforced concrete, green concrete, and other construction materials.

Factory Direct Pricing: Best prices provided directly from the manufacturer with 20 years of experience.

Quality Warranty: Comprehensive quality warranty ensures reliability and customer satisfaction.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceQA/QC Inspectors

QUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-10-01Nearest Port: XIAMENAverage Response Time: ≤11.65hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is located in Xiamen, Fujian, China, and reports production of diamond segments, saw blades, and drill bits. It has 6–10 R&D engineers, 6–10 quality-control staff in one slice, and offers flexible customization, ODM, and OEM services. However, the records show no approved-supplier list, no written corrective-action or complaint-handling procedures, no raw-material traceability, and only limited overseas service infrastructure. Quality assurance is stated as present, but finished products are checked by packing staff and another slice reports one quality assurance/control inspector. Financial information is insufficient for assessment, and no customer cases are provided.

After-Sales capabilityThe supplier reports in-stock service capability and training as an overseas service offering, with Xiamen Port identified as the nearest port. However, it has no overseas agents or branches, no overseas warehouse or showroom, has served zero countries, and lacks written complaint-handling and corrective-action procedures.

R&D capabilityThe supplier reports no new products during the past year, no SDK availability, and no professional technical-supplier R&D capability. Although it offers flexible customization and ODM services, the available evidence does not demonstrate strong product innovation.

Production capacityThe supplier reports annual output of 3,000,000 diamond segments, 500,000 saw blades, and 200,000 drill bits, with stated lead times within 15 working days in both peak and off-season. It also reports in-stock capability and 100% finished-product inspection, but outsourcing procedures and manufacturing contracts have unknown status.

Customization capabilityFlexible customization is explicitly reported, and the supplier states that it provides ODM services and OEM services for popular brands. These records support a positive assessment of customization capability, although no specific customization examples or technical scope are provided.