Can this drill bit be used for CNC glass drilling?

Yes. Suitable specifications can be supplied for CNC and other professional glass drilling equipment according to the machine configuration.

Is water cooling recommended?

Yes. Water cooling is generally recommended for glass drilling because it helps control heat, remove drilling debris and improve tool life.

Can it be used for thick glass?

The suitable glass thickness depends on the drill dimensions, working length, machine setup, cooling system and processing parameters.

How should I choose the correct drill bit?

The selection should be based on the required hole diameter, glass thickness, machine connection, drilling method and production requirements.

Can you manufacture according to our drawing or sample?

Yes. OEM and customized production are available according to customer drawings, samples, dimensions, machine models or technical requirements.

High Performance Diamond Drill Bit for Glass

Name: High Performance Diamond Drill Bit for Glass
Brand: Qingdao Wentrica Composites Co., Ltd
SKU: 2189911132

Shandong, ChinaQingdao Wentrica Composites Co., Ltd

US$0.50-59.00

200 Pieces

Product specifications

Specifications

Sample price:US$59.00/piece.Request sample

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

WTD012

Length

6-100mm

Type

Core Drill Bit

Material

High Speed Steel

Usage

Glass, Ceramic, Tiles, Marble

Tool Structure

Integrated Cylindrical Drill

Abrasive Material

Diamond

Cutting Type

Diamond Grinding / Drilling

Working Section

Diamond Cutting Rim

Drill Shape

Cylindrical

Connection Type

Threaded Connection

Drill Diameter

Customized

Overall Length

Customized

Working Length

Customized

OEM/ODM

Available

Glass Thickness

According to Drill Specification

Transport Package

Containers

Specification

Customized Size Available

Trademark

Wentrica

Origin

Qingdao, China

HS Code

8205590000

Production Capacity

10, 000 Sets/Year

Key features

Customizable Dimensions: Diameter, working length, and overall length can be tailored to specific project requirements.

Diverse Application Scope: Suitable for architectural, furniture, automotive, shower, and decorative glass processing.

OEM/ODM Services: Full customization available based on customer drawings, samples, and technical specifications.

Integrated Cylindrical Structure: Provides rigid stability and consistent cutting paths for accurate hole formation.

Advanced Diamond Material: Features natural diamond electroplated on carbon steel for efficient material removal.

Water Cooling Compatibility: Designed for use with water cooling systems to control heat and extend tool life.

CNC Equipment Ready: Compatible with CNC glass drilling equipment for repeatable professional production.

Threaded Connection Options: Customizable thread specifications to match various machine spindles and adapters.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamOEM Services

Qingdao Wentrica Composites Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.81h

AI-Powered supplier vetting

SummaryQingdao Wentrica Composites Co., Ltd is identified as a manufacturer/factory in China with six employees and a valid import/export license. It is described as a professional technical supplier offering broad customization, including sample-based, design-based, full, minor, and flexible customization, and it provides OEM services for popular brands. However, it does not offer 3D software design, ODM, SDK support, or in-stock, overseas warehouse, showroom, agent, or branch services. No new products were launched in the past year. Service-management weaknesses include the absence of written procedures or records for supplier assessment, corrective and preventive actions, and complaint handling. Financial information is represented only by year labels, without assessable performance values. No certification evidence or specific customer cases is provided.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company located in Qingdao, Shandong, China. It operates independently rather than as part of a larger company group and has six employees.

After-Sales capabilityThe supplier has no written procedures or records for effective complaint handling, corrective and preventive actions, or service-capability assessment. It also reports no in-stock service, overseas warehouse, showroom, agent, or branch capability, indicating limited documented and overseas after-sales support.

R&D capabilityThe supplier is identified as a professional technical supplier and reports R&D-related customization capabilities, but it launched no new products in the past year. It does not provide ODM services or an available SDK, and no 3D software design service is available.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated entries provide direct evidence of broad customization coverage, although 3D software design is not provided.

Product Q&A

Q:What is a solid diamond drill bit?

A solid diamond drill bit is a professional diamond cutting tool designed for drilling holes in glass and other compatible hard and brittle materials.

Q:What materials can this drill bit process?

It is primarily designed for glass processing and can be customized for other compatible brittle materials according to the specific diamond specification.

Q:What is the difference between a solid drill bit and a standard drill bit?

A diamond solid drill bit uses a diamond cutting section to grind the material during drilling, making it suitable for hard and brittle materials such as glass.

Q:Can the drill diameter be customized?

Yes. Different drill diameters can be manufactured according to the required finished hole size and customer's processing requirements.

Q:Can the threaded connection be customized?

Yes. The connection configuration can be manufactured according to the drilling machine, spindle or adapter used by the customer.