What materials can these inserts process?

They can process metals such as carbon steel, stainless steel, cast iron, aluminum alloy, copper alloy, and titanium alloy.

What is the coating type for these inserts?

The inserts feature PVD coating to enhance wear resistance and corrosion resistance.

High Feed Carbide Insert Marine Component Threading NPT Threading Inserts

Name: High Feed Carbide Insert Marine Component Threading NPT Threading Inserts
Brand: Zhuzhou Lizhou Cemented Carbide Co., Ltd.
SKU: 2197506855

Hunan, ChinaZhuzhou Lizhou Cemented Carbide Co., Ltd.

US$1.00

100 Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Good

Warranty

Good

Model NO.

Threading insert

Logo Printing

Without Logo Printing

Size

Small

Customized

Type

Cutting Tool

Material

Metal

Certification

ISO 9001:2008, ISO 9001:2000, CE

Pitch

11.5

I.C

9.525

Coating

PVD

Model Number

16er11.5NPT

Transport Package

Box

Specification

30*40*60

Trademark

LIZHOU

Origin

China

HS Code

820810

Production Capacity

50000000pieces/Year

Key features

PVD Coating Technology: Enhances wear and corrosion resistance for high-hardness materials like stainless steel and titanium.

NPT Threading Precision: Specialized inserts for American NPT threads with precise pitch and IC dimensions.

Tungsten Steel Material: Made from high-quality tungsten steel for durability in various turning scenarios.

Multi-Material Compatibility: Suitable for carbon steel, cast iron, aluminum, copper, and titanium alloys.

ISO Certified Quality: Manufactured under ISO 9001:2008, ISO 9001:2000, and CE certification standards.

Customizable Options: Offers customized pitch, IC, and coating options to meet specific machining needs.

Versatile Application: Ideal for cylindrical turning, end face turning, and general machinery processing.

Established Manufacturer: Produced by a high-tech enterprise with over 20 years of experience and 17 patents.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-branded

Zhuzhou Lizhou Cemented Carbide Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 8 Years CertifiedNearest Port: Shenzhen Port,Guangzhou Port.Average Response Time: ≤1.38h

AI-Powered supplier vetting

SummaryZhuzhou Lizhou Cemented Carbide Co., Ltd. is a specialized cemented carbide manufacturer established in 1993, with production, R&D, sales, and service capabilities. The supplier reports ISO 9001:2015 certification, more than 10 production lines, cemented carbide cutting-tool capacity of 300 tons annually, and over 10 professional and technical personnel. It provides extensive customization, ODM, and OEM services, and reports exports to more than 60 countries and regions. Innovation evidence includes new products within the past year and 17 patents for high-hardness series products. After-sales and service-management documentation is incomplete: complaint handling and corrective/preventive-action procedures exist but lack written records. The supplier has no overseas warehouse, showroom, agent, or branch, although it has participated in Metalloobrabotka 2025. Financial credibility cannot be assessed because the provided financial entries identify years but contain no substantive financial information.

Supplier typeThe supplier is identified as a specialized, high-tech cemented carbide enterprise integrating production, R&D, sales, and service. Its stated applications include automotive manufacturing, mold processing, 3C electronics, and mechanical manufacturing, indicating an industrial manufacturer rather than a general trading company.

CertificationsThe supplier holds an ISO 9001:2015 certificate for its management system. This is explicit evidence of a recognized quality-management certification.

R&D capabilityThe supplier reports new products within the past year, ODM capability, seven years of total R&D-engineer experience, more than 10 professional and technical personnel, and 17 patents for high-hardness products. These details explicitly support active product development and technical innovation.

Production capacityThe supplier reports more than 10 production lines, a 300-ton annual capacity for cemented carbide cutting tools, and facilities including spray towers, mixers, presses, sintering furnaces, lathes, cutting, grinding, and polishing equipment. Its factory is stated to cover 20,000 square meters and employ more than 100 people, supporting substantial integrated manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, demonstrating broad design-to-production customization support.

Client casesThe supplier states that its products are exported to more than 60 countries and regions, serve markets including Southeast Asia, the Middle East, Europe, and domestic China, and are supplied to well-known brands through OEM services. These statements provide evidence of international market and OEM experience, although no specific customer names or project details are provided.

Product Q&A

Q:What is the minimum order quantity (MOQ)?

The regular MOQ is 10 boxes (10 pieces per box). Some suppliers support mixed model purchases, which requires prior negotiation.

Q:What is the lead time for delivery?

The standard delivery time is 15-30 days, depending on coating customization requirements. Conventional models are usually in stock, while special coatings need to be pre-ordered.

Q:Do you provide free samples?

The supplier provides a box of samples, and the shipping cost is usually borne by the buyer.

Q:Does the packaging support customized LOGO?

Yes, we support customized LOGO on the outer box, but it requires reaching a certain quantity.

Q:What are the available shipping methods?

We offer sea freight (25-40 days) and air freight (5-10 days). The specific time and cost depend on the destination port and customs clearance conditions.