Does the product come with a warranty?

The product is manufactured under ISO 9001:2008 quality standards with 100% inspection for finished products.

What is the maximum processing speed supported?

It is designed for high-speed cutting operations up to 20,000 rpm with sufficient seismic performance.

What is the lead time for peak and off-peak seasons?

Peak season lead time is one month, while off-peak season lead time is within 15 workdays.

High Effective Solid Carbide Boring Bars Heads for Milling Machines

Name: High Effective Solid Carbide Boring Bars Heads for Milling Machines
Brand: Zhuzhou Lihua Cemented Carbide Co., Ltd.
SKU: 836430825

Hunan, ChinaZhuzhou Lihua Cemented Carbide Co., Ltd.

US$1.00-100.00

1 Piece

Product profile

Customization

Available

Application

Metal

Process Usage

Metal-Cutting CNC Machine Tools

Model NO.

M4, M5, M6, M8

Movement Method

Contour Control

Control Method

Open-Loop Control

Numerical Control

CNC/MNC

Processing Precision

+-0.02mm

Performance Classification

High-End CNC Machine Tools

Certification

ISO 9001

Condition

New

Business Type

Manufacturer

Advantage

Over 20 Years Experinces in This Line

Material

100% Raw Material

Hardness

89.5~92.7hra

Transport Package

Base on Customer's Requirements

Specification

custom

Trademark

LIHUA

Origin

Zhuzhou

HS Code

8207909000

Production Capacity

5000kg/Mon

Key features

Anti-Vibration Design: Hollow structure minimizes vibration for high-precision machining at speeds up to 20,000 rpm.

High Rigidity Material: Made of 100% raw tungsten carbide with hardness 89.5-92.7 HRA for excellent shock absorption.

Replaceable Tool Head: No welding fracture concerns; allows dozens of combinations for rough and precision processing.

Wide Material Compatibility: Suitable for aluminum, titanium, copper, stainless steel, and various alloy steels.

Customizable Thread: Thread spacing and size can be customized according to specific head thread requirements.

ISO 9001 Certified: Strict QC system covering raw materials to finished products ensures high quality output.

Fast Sample Delivery: Customized samples ready in 3-5 days; stock items delivered within 1 day.

Manufacturer Direct: Over 20 years experience in tungsten carbide production with 15-ton monthly capacity.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhuzhou Lihua 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, etc. CertifiedExport Year: 20 Years CertifiedNearest Port: Shenzhen Port. Guangzhou Port. Shanghai Port.Average Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company focused on non-ferrous metal alloys, metal tools, metal materials, non-ferrous metal processing, metal cutting services, and non-metallic mineral manufacturing. It holds an ISO 9001:2015 management-system certificate and describes QC coverage across incoming materials, production, finished products, and packaging. The supplier reports broad customization, ODM, recent new-product development, and OEM service for recognized brands. Its facility lists CNC, pressure, sintering, lathing, grinding, and automatic powder-press equipment. Service procedures, corrective actions, complaint handling, and finished-product inspection procedures are documented. However, it has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, and no SDK. Customer cases beyond a general statement of OEM service are not documented.

Supplier typeThe supplier is identified as a combined company, with a business scope covering manufacturing and sales of non-ferrous metal alloys, metal tools and materials, non-ferrous metal processing, metal cutting services, and non-metallic mineral products. This indicates a manufacturing-oriented supplier with multiple related metal-processing activities.

CertificationsThe supplier reports an ISO 9001:2015 certification for its management system. Its description also states that a professional QC team follows ISO 9001:2008 procedures across incoming materials, production, finished products, and packaging, supporting a structured quality-control approach.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaint handling. It also reports peak-season lead times of one month and off-season lead times within 15 working days, but the slices do not specifically document warranty terms, repair services, or replacement policies.

R&D capabilityThe supplier reports that it developed new products during the past year and provides ODM services. It also states that no SDK is available, which limits evidence of software or development-kit support, but the reported product-development and ODM activities support innovation capability in physical products.

Production capacityThe facility lists CNC, static-pressure, vacuum-sintering, lathe, wet-grinding, and automatic powder-press equipment, while the business scope covers relevant metal manufacturing and processing. The supplier reports in-stock capability and defined lead times, but it lacks a valid contract with related subcontractors, creating a documented manufacturing-capacity management weakness.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization. These services are reported alongside ODM capability and indicate broad product-design adaptation capacity.

Product Q&A

Q:What materials can this boring bar process?

It is suitable for processing aluminum, plastic, casting, copper, aluminum alloy, titanium alloy, nickel alloy, copper alloy, stainless steel mold, alloy steel, and 45# steel.

Q:Is the product customizable?

Yes, the thread spacing and size can be customized. Customization from samples, designs, and full customization are available.

Q:What are the available outer diameters?

Available sizes include 8mm, 10mm, 12mm, 15.6mm, 16mm, 19mm, 20mm, 24mm, 25mm, and 32mm.

Q:How long does it take to deliver customized samples?

Customized samples can be ready in 3-5 days, while stock items can be delivered within 1 day.

Q:What is the hardness of the tungsten carbide used?

The material has a hardness range of 89.5 to 92.7 HRA.