Does the product come with quality inspection?

Yes, every finished product undergoes 100% visual and function inspection by QA staff.

What is the coating material of the drill?

The drill features a bronze coating to enhance performance and durability during steel processing.

180 ° High-Efficiency Tungsten Steel Flat Bottom Drill for Antique Copper Steel

Name: 180 ° High-Efficiency Tungsten Steel Flat Bottom Drill for Antique Copper Steel
Brand: Nantong Naifeng Precision Tools Co., Ltd.
SKU: 2247254055

Jiangsu, ChinaNantong Naifeng Precision Tools Co., Ltd.

US$5.00

1-9 Pieces

US$4.00

10-49 Pieces

US$2.00

50+ Pieces

Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Customized

Non-Customized

Standard

DIN

Model NO.

NFPZ-FE

Length

Jobber-length

Type

Twist Drill Bit

Material

Solid Carbide

Usage

Metal Drilling

Coating

Bronze

Processed Materials

Steel Used

Transport Package

Plastic Box

Specification

10*10

Trademark

NFX

Origin

China

HS Code

8207501000

Production Capacity

5000

Key features

High-Efficiency Design: 180-degree angle enables efficient drilling on curved, inclined, and thin surfaces.

Versatile Application: Ideal for countersunk holes, cross holes, semi-circular holes, and tap bottom holes.

Premium Material: Made of solid carbide with bronze coating for durability and steel processing.

No Fixed Point Needed: Can be drilled and expanded without requiring a fixed starting point on workpieces.

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

Strict Quality Control: 100% visual and function inspection by dedicated QA inspectors before packing.

Fast Lead Time: Average production time within 15 workdays for both peak and off-season.

Low MOQ: Minimum order quantity is just 1 piece, suitable for testing and small batches.

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: ≤15h

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.