Can I customize the package?

Of course, just contact the salesman to explain your ideas. We will do our best to suit your needs.

How to get the preferential price?

Please tell us your specific needs, including the product and quantity, and then you will get a better price.

How long is the production cycle?

Delivery time depends on the quantity of the order. We guarantee product quality and fastest delivery speed.

Can I order customized products?

Yes, we offer OEM and ODM services.

Ceramic Dry Drill Bits Core Drill Bit Diamond Drill Bits for Porcelain

Name: Ceramic Dry Drill Bits Core Drill Bit Diamond Drill Bits for Porcelain
Brand: QUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.
SKU: 1947549015

Fujian, ChinaQUANZHOU ZHUOSHI SUPERHARD TOOL CO., LTD.

US$3.00-5.00

5 PCS

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Length

Stub-length

Type

Core Drill Bit

Material

Diamond

Usage

Masonry Drilling, Drilling

Manufacturing Arts

Sinter

Kind

Drilling

Application

Dry and Wet Drilling of Porcelain Granite etc.

Tech

Vacuum Brazed

Machinery

Angle Grinder

Thread

M10, M14, 5/8" -11, Gas 1/2"

Sizes

5-14mm

Speed

Fast Drilling, 10s/Hole

Transport Package

Transparent Plastic Box

Specification

5-14mm

Trademark

ZHUOSHI/WANSHIN

Origin

China

HS Code

82075010

Production Capacity

10000PCS/Month

Key features

Premium Diamond Material: Made with premium quality diamonds and stable brazing materials for durability.

Versatile Drilling Application: Suitable for dry drilling of porcelain, granite, marble, and dekton.

Wide Size Range: Available in sizes from 5mm to 150mm to meet various needs.

Customized Color Options: Designated colors available upon providing Pantone color codes.

Customized Packaging: Customized packing and stickers available upon request.

OEM and ODM Services: Full OEM and ODM customization services offered for clients.

Factory Direct Pricing: Branded company with own factory offering reasonable and good prices.

Sample Availability: Samples available with 7-10 days lead time; cost returned on bulk order.

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.

Product Q&A

Q:Why choose this product?

1. Strict quality control and delivery time. 2. Reasonable good price from factory. 3. Timely professional response. 4. Acceptance of small orders. 5. Assistance in finding favorite products.

Q:Are you a manufacturer or trading company?

We are a branded company with its own factory.

Q:Can I get a sample?

Sure, just contact the salesman. Sampling time is about 7-10 days. Sample cost can be returned when placing a bulk order.

Q:How to ensure product quality?

Raw materials undergo feed quality control tests. Qualified products enter production. We have IPQC input process quality control, complete QC inspection before packaging, and OQC comprehensive inspection prior to shipment.

Q:Is there any other color for selection?

Yes, we can produce designated colors. If it is a unique color, please provide a Pantone color.