What is the delivery time?

For bulk orders, it depends on the production plan. For customized products, it takes 15-30 days after receiving the advance payment.

What is the production time for samples?

Production time for samples is typically 3-7 days.

What materials are used for this drill bit?

The drill bit is made of YG8C tungsten carbide for the tip and 45# steel for the shank.

Factory Price Electroplated Diamond Tipped Core Drill Bit for Ceramic

Name: Factory Price Electroplated Diamond Tipped Core Drill Bit for Ceramic
Brand: DANYANG DAMING TOOLS CO., LTD.
SKU: 2198985935

Jiangsu, ChinaDANYANG DAMING TOOLS CO., LTD.

US$0.10-1.00

1 Piece

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

DM4-G

Length

Jobber-length

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Glass Drilling

Tip

Spear Point/ Cross Tip

Surface Treatment

Chrome Plated, Zn-Coated, Ni-Coated, Sandblasted

Shank Type

Straight Shank, Hex Shank

Hardness

89-92HRC

Shank Material

45 # Steel

Tip Material

Tungsten Carbide

Process

ED/ Ground/ Milled

Application

Glass, Tiles, Ceramics, Mirror, Hard Plastic

Size

3-16mm

Transport Package

Blister Card, Skin Card, Aluminum Box

Specification

3-16mm

Trademark

Origin

Danyang City, Jiangsu Province, China

HS Code

8207509000

Production Capacity

100000PCS Per Month

Key features

Precision Round Hole Drilling: Spear point design cuts perfectly round holes without chipping or breaking glass and ceramics.

High Hardness Material: Made of YG8C tungsten carbide with 89-92HRC hardness for durable drilling performance.

Customizable Options: Custom tip shapes, surface treatments, shank types, and logo marking are available.

Wide Size Range: Available in diameters from 3mm to 16mm with corresponding lengths for various needs.

Versatile Application: Ideal for drilling glass, tiles, mirrors, ceramics, and hard plastics with rotary drills.

Fast Sample Delivery: Samples can be produced within 3-7 days for quality testing before bulk orders.

Global Manufacturer: Direct manufacturer with 15+ years experience, offering OEM services and competitive pricing.

Multiple Surface Treatments: Options include chrome plated, zinc-nickel coated, and sandblasted finishes for corrosion resistance.

Company profile

DANYANG DAMING TOOLS CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2015-12-15 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressDongfang Road25, Danyang City, Zhenjiang, Jiangsu, China

Plant Area250 square meters

Number of Employees8

Registered Capital100,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsTools

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2015-12-08

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Annual Export Revenue3,000,000 USD

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

Product Q&A

Q:Are you a factory or trading company?

We are a manufacturer with over 15 years of experience in this product, and we can arrange video factory inspections.

Q:What is your biggest advantage?

We have a strict quality control system, offer competitive prices due to our manufacturing capability, and provide quick responses with global sales experience.

Q:Is OEM available?

Yes, OEM and customization are available, including engraved or laser logo markers and customized packing.

Q:How can I customize my products?

Please attach your drawings with details such as surface treatment, material, quantity, and special requirements.

Q:Are samples available?

Yes, samples are available for testing after confirming prices. You need to pay the sample and freight fees, which will be returned upon placing an official order.