What is the lead time during peak season?

The lead time is within 15 workdays during peak season.

What payment terms are accepted?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

Is the product customized?

Yes, the product is customized with options for application, sizes, and segment shape.

82mm Concrete Dry Drill Bit Diamond Drill Bit Diamond Tool

Name: 82mm Concrete Dry Drill Bit Diamond Drill Bit Diamond Tool
Brand: QUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.
SKU: 783217795

Fujian, ChinaQUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.

US$2.50-9.90

1 Piece

Product profile

Customization

Available

Customized

Standard

DIN

Model NO.

WSCDB-82

Length

Taper-length

Type

Core Drill Bit

Material

Diamond

Application

for Drilling Reinforced Concrete, Green Concrete

Welding Method

Laser, Silvered Brazed

Sizes

68mm, 82mm

Segment Height

8mm, 10mm

Segment Shape

Turbo Segmented

Overall Length

70-90

Connection

M16

Working Condition

Dry and Wet

Delivery Time

7-10 Days

MOQ

2PCS

Transport Package

Paper Cartons and Plywood Cartons

Specification

13-600mm

Trademark

WANSHIN

Origin

Quanzhou

HS Code

82075010

Production Capacity

1000PCS/Month

Key features

Customized Sizes Available: Available in multiple sizes from 13.3mm to 356mm with specific segment configurations.

Dry and Wet Working Condition: Designed for versatile use in both dry and wet drilling environments.

Laser and Silvered Brazed Welding: Utilizes advanced laser and silvered brazed welding methods for durability.

Turbo Segmented Design: Features turbo segmented shape for fast drilling in reinforced and green concrete.

Fast Delivery Time: Standard delivery time is 7-10 days for most orders.

Low MOQ Requirement: Minimum order quantity is only 2 pieces, suitable for small projects.

Long Life Performance: Engineered for extended service life during concrete drilling operations.

Premium Quality Guarantee: Backed by 20 years of manufacturer experience and quality warranty.

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: ≤15hTerms 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.