Are you a manufacturer or trading company?

We are a professional manufacturer located in Changzhou, China, with our own factory and advanced production facilities.

Do you offer free shipping?

We do not offer free shipping, but discounts are available for large quantity purchases.

What is the warranty period?

We provide a comprehensive 2-year warranty for all our mechanical equipment.

Tungsten Oil Core Coolant Carbide Inner Tool Shank Hammer Router Custom 2f Carbide Drill Bits

Name: Tungsten Oil Core Coolant Carbide Inner Tool Shank Hammer Router Custom 2f Carbide Drill Bits
Brand: Changzhou Lihao Tools Co., Ltd.
SKU: 2197136105

Jiangsu, ChinaChangzhou Lihao Tools Co., Ltd.

US$20.00

1-499 Pieces

US$3.00

500+ Pieces

Product profile

Customization

Available

Customized

Length

Taper-length

Type

Twist Drill Bit

Material

Solid Carbide

Usage

Well Drilling, PCB Drilling, Metal Drilling

Free Service

OEM

Flutes Number

Flute Diameter

3.1~20mm

Flute Length

28~250mm

Shank Diameter

4~20mm

Total Lengthv

66~330mm

Application

CNC Drilling Machine/Machining Center

OEM/ODM

According to Samples/Drawings

Transport Package

1PC in a Plastic Tube, 10PCS a Group

Specification

Customized

Trademark

LeeHoo

Origin

China

HS Code

820770000

Production Capacity

500000

Key features

Solid Tungsten Carbide: Made from high-performance tungsten carbide for extreme durability and heat resistance.

Customizable Dimensions: Flute diameter 3.1-20mm, length 28-250mm, and total length 66-330mm are customizable.

OEM/ODM Service: Supports OEM and ODM services based on customer samples or drawings.

Precision Ground Design: Precision ground points and flutes ensure ultimate accuracy and fast chip removal.

Wide Material Compatibility: Suitable for drilling metal, concrete, masonry, PCB, and general-purpose applications.

High-Speed Performance: Absorbs heat efficiently, making it ideal for high-speed drilling applications.

Professional Manufacturer: Direct factory from Changzhou with advanced German equipment and coating technology.

Company profile

Changzhou Lihao Tools Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service AvailableExport Year: 2020-03-01 CertifiedNearest Port: Shanghai ProtAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

Address10-2 Agile Science and Technology Park, Xixiashu, Xinbei District, Changzhou, Jiangsu, China

Plant Area1000 square meters

Number of Employees37

Registered Capital1,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR

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

Our Production Capability & Technical Expertise

Main ProductsEnd Mill, Drill Bit

Production MachinesGrinding Facility, CNC Grinding Facility, Knife Measuring Instrument

R&D Engineers6 people

Our Industry Experience & Global Business Record

Year of Establishment2014-10-22

Main MarketsDomestic

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

Product Q&A

Q:What is the material of these drill bits?

The drill bits are made of solid tungsten carbide, offering high hardness, toughness, and wear resistance.

Q:Can I customize the size or design?

Yes, we support OEM and ODM services. Customizable parameters include flute diameter (3.1-20mm), flute length (28-250mm), and total length (66-330mm) based on your samples or drawings.

Q:What is the lead time for production?

After placing an order, production handling time is about 20 days, including 5 days for preparation and 15 days for manufacturing.

Q:How long does shipping take?

Normal shipment takes 25-40 days depending on the destination. For emergencies, air express is available if you cover the freight cost.

Q:What is the sample delivery time?

Samples are ready for delivery in 3-7 days after payment and file confirmation, and typically arrive in 3-5 workdays via express.