Do you offer customization?

Yes, OEM and ODM services are available with customization from samples, designs, and flexible options.

What is the average lead time?

One month for both peak season and off-season.

Tungsten Carbide Standard Cobalt Twist Spot Drill Bits for Aluminium

Name: Tungsten Carbide Standard Cobalt Twist Spot Drill Bits for Aluminium
Brand: CHANGZHOU AITEFASI TOOLS CO., LTD.
SKU: 876500615

Jiangsu, ChinaCHANGZHOU AITEFASI TOOLS CO., LTD.

US$3.50-5.50

2 Pieces

Sample price:US$3.50/piece.Request sample

Product profile

Customization

Available

Customized

Length

Jobber-length

Model NO.

eitfs2091

Type

Twist Drill Bit

Material

Solid Carbide

Usage

Wood Drilling, Metal Drilling

Flute Diameter

0.3-40mm

Shank Diameter

4-40mm

Over All Length

38-330mm

Transport Package

1PC/1 Plastic Tube

Trademark

eitfs

Origin

China

Production Capacity

3000 Piece/Pieces Per Month

Key features

Special Drill Tip Design: Increases centering ability and chip breaker efficiency for higher processing speed.

Sharp Cutting Edge: Decreases cutting resistance and torque, extending tool and machine lifetime.

Heat-Resistant Coating: HELICA/ALTIN coating enables high-speed processing with excellent heat resistance.

Smooth Wide Flute: Facilitates easy removal of cuttings and improves lathe efficiency.

High Quality Raw Material: Made from high toughness, grain-sized carbon tungsten for durability.

Polished Surface Treatment: Reduces friction coefficient to save production time and improve efficiency.

OEM and ODM Services: Custom cutting tools can be designed based on client samples or drawings.

Precision Tolerance: Achieves high precision ranging from 0.005mm to 0.01mm.

Company profile

Management CertificationR&D CapabilitiesIn-stock Capacity

CHANGZHOU AITEFASI TOOLS CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.93h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strengths in R&D and customization capabilities, with a focus on OEM and ODM services. They hold ISO9001:2015 certification, indicating a commitment to quality management. However, there are gaps in after-sales documentation and overseas service capabilities. Financial stability is unclear due to limited data, and while they participate in trade shows, their manufacturing contracts and overseas facilities are limited.

Supplier typeThe supplier provides OEM and ODM services, particularly for well-known brands, and has strong R&D capabilities.

CertificationsThe supplier holds an ISO9001:2015 certification, demonstrating compliance with quality management standards.

After-Sales capabilityWhile procedures for corrective actions and customer complaints exist, the lack of written records could indicate deficiencies in consistent after-sales service.

R&D capabilityThe supplier has launched new products in the past year and offers customized R&D services, but lacks SDK availability.

Customization capabilityStrong customization capabilities are evident, covering full customization options and ODM service availability.