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CNC Metal Machining 3xd 5xd Carbide Twist Drill Bits with Internal Cooling

Name: CNC Metal Machining 3xd 5xd Carbide Twist Drill Bits with Internal Cooling
Brand: Shenzhen Chenri Precision Hardware Tools Co., Ltd.
SKU: 2071359845

Guangdong, ChinaShenzhen Chenri Precision Hardware Tools Co., Ltd.

US$5.50-98.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN, JIS

Model NO.

FSC-SG-400

Length

Stub-length

Type

Twist Drill Bit

Material

Tungsten Carbide

Usage

Metal Drilling

Diameter

3mm-25mm

Shank Diameter

4mm-25mm

Channel Length

20-140mm

Full Lenth

62mm-200mm

Angle

118/135/140

Transport Package

Plastic Tubes & Carton Box

Specification

d4*AL24*FL66*D4

Trademark

Insight

Origin

Guangdong, China

HS Code

8207709000

Production Capacity

100000PCS/Month

Key features

Internal Cooling Design: Features inner coolant channels for efficient chip removal and cooling during deep hole drilling.

High Performance Coating: Available with High Temp/Hardness AlTiN coating or bright uncoated finish for extended tool life.

Wide Diameter Range: Offers 3mm to 25mm diameter options for 3XD and 5XD drill bit series.

OEM/ODM Service: Professional manufacturer accepting custom designs, drawings, and special tool requirements.

Low MOQ for Samples: Accepts sample orders with minimum quantity of 1 piece and 3-day lead time.

Fast Standard Delivery: In-stock standard items shipped within 3 days; custom items delivered in 7-15 days.

Confidentiality Guarantee: Signs non-disclosure agreements to protect customer company info, drawings, and PO details.

14 Years Experience: Professional manufacturer with over 14 years of industry experience in cutting tools.

Company profile

Shenzhen Chenri Precision Hardware Tools Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2022-03-05 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.27h CertifiedTerms of Payment: T/T

AI-Powered supplier vetting

SummaryShenzhen Chenri Precision Hardware Tools Co., Ltd. is a China-based limited company established in 2010, identified as a trade company with 12 employees. Its stated business covers tungsten carbide cutting tools and precision clamping systems, supported by production bases or facilities in Taiwan, Jiangsu, Suzhou, Dongguan, and Guangdong, plus operation centers in Shenzhen and Hangzhou. The supplier reports ISO9001:2015 and ISO14001:2015 certifications, eight production lines, 6–10 quality-control staff, and peak- and off-season lead times within 15 workdays. It offers OEM non-standard customization with one-to-one engineer communication. The company reports serving brands including Tsinghua, Huawei, Volkswagen, BYD, Foxconn, and Sany Group. However, the provided information does not sufficiently establish after-sales service processes, financial credibility, or the scale and technical depth of its innovation capability.

CertificationsThe supplier explicitly reports holding ISO9001:2015 and ISO14001:2015 management-system certificates. These provide direct evidence of quality and environmental management certification.

Production capacityThe supplier reports eight production lines, a 208.0 m² manufacturing plant, 6–10 quality-control staff, and production bases focused on carbide cutting tools and precision clamping systems. It also states that peak- and off-season order fulfillment is within 15 workdays. These data support an established production setup, although the reported 12 total employees and limited facility-area information prevent a stronger assessment of overall capacity.

Customization capabilityThe supplier explicitly accepts OEM non-standard customization and provides one-to-one engineer communication. Its reported product scope includes boring tools, inserts, drills, milling cutters, and precision chucks, indicating customization coverage across several tooling categories.

Client casesThe supplier states that its products have been introduced through factory-terminal channels and served brands including Tsinghua, Huawei, Volkswagen, BYD, Foxconn, and Sany Group. These are explicit customer references, but the provided information does not specify project scope, purchase volume, dates, or whether all relationships were direct.

Product Q&A

Q:Are you a factory or trading company?

We are professional manufacturer,have more than 14 years experience in this industry. Welcome to visit us!

Q:Do you produce special cutting tools?

Yes, we provide OEM/ODM service for customers, just send us your design drawings if you have any customized items need to be made.

Q:Do you accept low volume for sample order? And what's your MOQ for special tools?

Yes, our MOQ is 1 piece, and the sample lead time is 3 days. It can be negotiated for special requirement.

Q:If we want to work with you, is it possible to get confidentiality?

Sure, all your information including company info, drawings, PO details will be kept confidential, we can signed non-disclosure agreement.

Q:How long of the lead time?

for standrad items we have in stock, the lead time is within 3 days. for non-standrad items need to be customized made, the lead time is within 7-15 days.