How is the product packed for shipping?

It is packed in a plastic box or carton with custom shock-absorbing packaging to ensure safety.

What is the hardness of the carbide insert?

The carbide insert has a hardness of HRC55 to HRC65, ensuring excellent wear and impact resistance.

Hard Alloy Valve Insert Cutter/Carbide Valve Seat Cutter

Name: Hard Alloy Valve Insert Cutter/Carbide Valve Seat Cutter
Brand: Zhuzhou Yifeng Tools Co., Ltd.
SKU: 747261832

Hunan, ChinaZhuzhou Yifeng Tools Co., Ltd.

US$7.00-9.00

20 Pieces

Product profile

Customization

Available

Logo Printing

with Logo Printing

Size

Middle

Model NO.

A1/B4

Customized

Type

Cutting Tool

Material

Tungsten Carbide

Certification

ISO 9001:2008, ISO 9001:2000

Grade

K10-K30

Coating

CVD

Chip-Breaker Code

Nose Radius

1 and 3 Angle

Hardness

HRC55

Color

Silver

Application

Engine

Controlling Mode

CNC Lathe Machine

Advantage

Wear Resistance

Transport Package

Inner Plastic Box and Carton Outside

Specification

A1/B4

Trademark

SANSTONE

Origin

Zhuzhou China

HS Code

8208101100

Production Capacity

10000 Pieces/Month

Key features

Wear Resistant Material: Made from high-quality tungsten carbide with hardness above HRC65 for long lifespan.

Wide Compatibility: Fully compatible with Serdi and Newen series valve seat machining equipment.

Cost Effective Solution: Comparable performance to original Serdi tools at a significantly lower price.

Global Fast Delivery: 3-7 workdays delivery via SF, DHL, FedEx, UPS covering 200+ countries.

Versatile Application: Suitable for cast iron, alloy steel, stainless steel in automotive and marine engines.

Replaceable Blade Design: Quick replacement of inserts reduces operating costs and maintenance time.

Company profile

Years of Export ExperienceImporters and ExportersHigh Repeat Buyers ChoiceSelf-branded

Zhuzhou Yifeng Tools Co., Ltd.

Hunan, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Guangzhou PortAverage Response Time: ≤5.30h CertifiedTerms of Payment: D/P, PayPal, T/T, etc.

AI-Powered supplier vetting

SummaryZhuzhou Yifeng Tools Co., Ltd. is a trading company based in Hunan, China. It has been recognized for its service capability with 25 qualified suppliers and maintains an in-stock service capacity. However, it lacks overseas warehousing, showroom, and agent services, as well as participation in offline trade shows. Financially, the company has a stable track record over the past three years. Despite not offering 3D software design or ODM services, it provides various customization services. The company does not engage in R&D for new products and lacks the capability to perform fire drills for sustainable development.

Supplier typeZhuzhou Yifeng Tools Co., Ltd. is identified as a trading company in the wholesale and retail industry, registered in Hunan, China.

After-Sales capabilityThe company has clear procedures and records in place for corrective actions and handling customer complaints.

Financial creditThe financial capacity and cash flow have been stable over the past three years, with consistent data from 2023 to 2025.

R&D capabilityThe company does not engage in R&D for new products, offers no ODM services, and lacks SDK availability.

Production capacityThe company does not have overseas warehousing or manufacturing outsourcing procedures, and does not participate in trade shows.

Customization capabilityOffers a range of customization services including full and flexible customization, but lacks 3D design services.