What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the warranty or guarantee?

The knives are guaranteed for high hardness, high wear resistance, and consistent cutting quality with a long working life.

Sub-Fine Tungsten Carbide Lithium Battery Cutting Knife

Name: Sub-Fine Tungsten Carbide Lithium Battery Cutting Knife
Brand: ZHUZHOU STAR SPARE PARTS CO., LTD.
SKU: 1911510925

Hunan, ChinaZHUZHOU STAR SPARE PARTS CO., LTD.

US$80.00-150.00

5 piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial Machine Knife

Type

Roll Slitter

Model NO.

tungsten carbide cutting knife

Work Method

Round Knife Cutting

Structure

Cutting Part

Packaging

Cartons

Classification

Industrial Machine Knife

Applicable Process

Process Materials

Suitable Substrates

Corrugated Board/Paper/Metal/Fibre/Rubber Cutting

Packaging Material

Plastic

Surface

Mirror Polished

Wc+Co Powder

100% Virgin Material

Material

Tungsten Carbide

Customized

Main Using Purpose

Corrugated Board/Rubbers/Tobacco/Metal Industry

Transport Package

Standard Export Packing

Specification

68/130*40/97*0.7/4.0mm

Trademark

STAR CARBIDE

Origin

China

HS Code

8208101900

Production Capacity

100000 Pieces/Year

Key features

Custom Tungsten Carbide Material: Made from 100% virgin WC+Co powder with mirror polished surface for high hardness and wear resistance.

High Precision Cutting Edge: Sharp, flat cutting edge passes 200x magnification inspection without chips, ensuring smooth cuts.

Wide Size Compatibility: Available in various standard sizes (OD/ID/T) compatible with major brands like FOSBER, AGNATI, PETERS.

Customizable Design: Accepts customer designs and custom specifications for dimensions and hole configurations.

Professional Grade Performance: ISO grade tungsten carbide with controlled hardness (HRA) and density for consistent performance.

Long Working Life: High wear resistance guarantees long service life and low blade replacement frequency.

Cost-Effective Solution: High cost performance with low maintenance frequency and reliable cutting quality.

Company profile

Importers and ExportersMulti-language PioneerExperienced TeamFast Delivery

ZHUZHOU STAR SPARE PARTS CO., LTD.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-08-10Nearest Port: Shenzhen, Guangzhou, ShanghaiAverage Response Time: ≤8.08hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 13 employees focused on tungsten carbide products, industrial knives, wire drawing dies, and punching tools. It reports recent new-product activity and extensive customization services, with stated annual productivity of 8,000 tungsten carbide rollers and 50,000 pelletizer knives. It has self-operated import and export rights, exports 51%–70% of sales, and can quote under FOB, CFR, EXW, and CIF terms. However, it does not provide ODM services, OEM services for popular brands, overseas agents or branches, overseas warehouses, showrooms, or in-stock service. Raw-material traceability, quality assurance, outsourcing controls, complaint handling, corrective-action procedures, and sustainability documentation are not evidenced or are explicitly undocumented. Financial-year references are provided, but no financial performance data is available.

Supplier typeThe supplier is identified as a limited company with 13 employees and states that it develops, produces, and sells tungsten carbide products. Its business scope also covers molds, seals, industrial lubrication materials, metal tools, and machining of mechanical parts and metal materials, indicating a manufacturing-oriented industrial supplier.

After-Sales capabilityThe supplier has no overseas agents or branches, overseas warehouses, overseas showrooms, or in-stock service capability, and reports no prior participation in offline trade shows. Complaint handling and corrective/preventive-action mechanisms have no written procedures or records, although it supports FOB, CFR, EXW, and CIF quotations.

R&D capabilityThe supplier states that it had new products during the past year and offers development-related customization, including customization from samples and designs. It does not provide ODM services and has no available SDK, so the evidence supports product-development activity but not broad innovation or software-integration capability.

Production capacityThe supplier reports annual productivity of 8,000 tungsten carbide rollers and 50,000 pelletizer knives, and its stated business scope includes machining and metal products. It has no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; therefore, production output is evidenced but broader capacity controls are only partially established.

Customization capabilityBoth product-information records list customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is explicit evidence of a broad stated customization offering, although ODM service is specifically unavailable.

Product Q&A

Q:What materials are used for the cutting knives?

The knives are made from 100% virgin Tungsten Carbide (WC+Co) powder, ensuring high hardness and wear resistance.

Q:Are custom sizes and designs available?

Yes, we accept customer designs and provide customized dimensions for OD, ID, and thickness to fit specific machinery.

Q:What is the quality of the cutting edge?

The cutting edge is very sharp, flat, and passes inspection under 200x magnification without chips, ensuring smooth cuts without burrs.

Q:What are the standard sizes available?

We offer various standard sizes compatible with major brands like FOSBER, AGNATI, PETERS, BHS, ORANDA, ISOWA, MARQUIP, HSEIH, VATANMAKEINA, and MITSUBISHI.

Q:What is the lead time for orders?

The average lead time is one month during peak season and within 15 workdays during the off-season.