What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Is OEM/ODM service available?

Yes, both OEM and ODM services are available.

What is the material of the drill bit?

The drill bit is made of solid carbide (tungsten steel).

5D Internal Cooling 140 ° High-Efficiency Tungsten Steel Drill

Name: 5D Internal Cooling 140 ° High-Efficiency Tungsten Steel Drill
Brand: Nantong Naifeng Precision Tools Co., Ltd.
SKU: 2247607735

Jiangsu, ChinaNantong Naifeng Precision Tools Co., Ltd.

US$8.00

1 Piece

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN

Model NO.

NFZ-FE

Length

Jobber-length

Type

Twist Drill Bit

Material

Solid Carbide

Usage

Metal Drilling

Coating

Feature

Center Water Outlet

Transport Package

Plastic Box

Specification

10*10

Trademark

NFX

Origin

China

HS Code

8207501000

Production Capacity

500000

Key features

5D Internal Cooling Design: Features center water outlet for efficient cooling during CNC drilling.

High Hardness Coating: Coated surface ensures durability and precision in metal drilling.

Solid Carbide Material: Made from solid tungsten steel for long-lasting durability.

Versatile Metal Application: Suitable for stainless steel, alloy steel, and tool steel drilling.

DIN Standard Compliance: Adheres to European DIN standards for quality assurance.

100% Product Inspection: Each drill bit undergoes visual and function inspection.

Flexible Customization: Supports customization from samples, designs, and minor adjustments.

Low MOQ Requirement: Minimum order quantity is just 1 piece for easy testing.

Company profile

Nantong Naifeng Precision 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: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells CNC machine tools, cutting tools, metal tools, and related functional components, with metal cutting services. It offers broad customization and ODM/OEM services, but has only one production line, fewer than five quality-control staff, one R&D engineer, and limited export experience. Its quality and service-management systems are weakly documented: no management-system certifications are reported, finished products are checked by packing staff, and complaint handling and corrective-action procedures lack written records. The supplier reports a maximum lead time of 15 working days and accepts multiple trade and payment terms, but has no overseas warehouse, showroom, agent, branch, or offline trade-show experience. No customer cases are explicitly provided. Financial information is incomplete and therefore cannot establish financial credibility.

Supplier typeThe supplier is a manufacturer and seller of CNC machine tools, cutting tools, metal tools, machine-tool components, and related accessories, with metal cutting processing services. Its stated primary export market is domestic, indicating a manufacturing-oriented supplier with limited demonstrated international market coverage.

CertificationsThe supplier reports no supplier-management-system certifications ("NIL"). This is explicit evidence that no relevant certification holding is demonstrated in the provided information.

After-Sales capabilityThe supplier has records for assessing service capability and lists 20 qualified service-capability suppliers, with stated lead times within 15 working days and multiple quotation/payment terms. However, complaint handling and corrective/preventive actions have no written procedures or records, and there are no overseas warehouses, showrooms, agents, branches, or offline trade-show experience, so formal and overseas after-sales capability is weakly documented.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, ODM services, and OEM services for well-known brands. These statements provide direct evidence of broad customization capability.