What is the maximum slitting speed for the pneumatic knife holders?

Depending on the model, the maximum applicable slitting speed ranges from 600m/min to 1800m/min.

What are the payment terms accepted?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

How long is the lead time for orders?

The average lead time is one month, regardless of whether it is peak season or off-season.

Mirror Finished Solid Tungsten Carbide Circular Round Disc Cutter Knife

Name: Mirror Finished Solid Tungsten Carbide Circular Round Disc Cutter Knife
Brand: Jiangsu Leizhan International Trade Co., Ltd.
SKU: 2030441222

Jiangsu, ChinaJiangsu Leizhan International Trade Co., Ltd.

US$5.00-20.00

5 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provide Accessories, Video Instruction

Warranty

1 Month

Model NO.

LZCBPK

Certification

ISO 9001:2008

Surface Treatment

Polishing

Manufacturing Process

Casting

Material

Tungsten /High Speed Steel /Carbide / SKD11

Knife Kinds

Paper Cutting Knife &Pneumatic Kn

Knife Type

Long /Round/ Circular /Rotary Paper Cutting Knife

Application

Paper Mill / Rubber / Cloth/ Plastic Film

Thickness Range

Customized

Transport Package

Standard Packing Size

Specification

Customized

Trademark

LEI ZHAN

Origin

Jiangsu, China

HS Code

84399900

Production Capacity

500PCS/Day

Key features

Wide Material Compatibility: Suitable for paper, plastic film, cloth, foam, rubber, copper and aluminum foils, and graphite.

Customized Dimensions: Thickness and standard sizes are fully customizable to meet specific client requirements.

High Precision Manufacturing: Ground by professional equipment with vacuum heat treatment for high precision and durability.

Diverse Material Options: Available in Tungsten Carbide, HSS, SKD11, Alloy Steel, and other high-hardness materials.

Comprehensive After-Sales: Includes accessories, video instructions, and a 1-month warranty coverage.

ISO 9001:2008 Certified: Manufacturing process adheres to strict ISO 9001:2008 quality standards.

High Cutting Speed: Pneumatic holders support slitting speeds up to 1800m/min for efficient production.

Tailor-Made Solutions: Products are designed based on specific customer needs for maximum equipment ROI.

Company profile

Jiangsu Leizhan International Trade Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-12-01Nearest Port: shanghai, qingdao, tianjinAverage Response Time: ≤0.16hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryJIANGSU LEIZHAN INTERNATIONAL TRADE CO., LTD. demonstrates ODM, OEM, and full product customization capabilities, supported by one R&D engineer and technical after-sales responsibilities. The supplier states that it provides after-sales services including debugging, maintenance, repair, training, and equipment installation. However, the available evidence shows no quality-control testing equipment, no in-stock capacity, no overseas warehouse, showroom, agent, or branch, and no participation in offline trade shows. Traceability status and outsourcing procedures are unknown. The supplier reports no new products launched in the previous year and no SDK availability. Customer retention preference is reported at 80%–100%, but no specific customer cases are provided; cooperation with Fortune 500 companies is explicitly absent. Overall, the supplier has documented customization and service strengths, while production infrastructure, international service coverage, quality-control resources, innovation output,...

Supplier typeThe supplier provides ODM services, OEM services for popular brands, and supplies industrial components and paper-machine spare parts, including grid position sensors and actuators. These records support classification as an industrial equipment/component manufacturer or trading supplier with OEM/ODM capability, but they do not establish whether it primarily manufactures or trades its products.

After-Sales capabilityThe supplier describes an after-sales team and lists debugging, maintenance, repair, training, and equipment installation services; its technical engineer is responsible for customer-request confirmation and after-sales technical support. However, it reports no overseas agents or branches and zero countries offering overseas services, limiting evidence of international service reach.

R&D capabilityThe supplier reports one R&D engineer, offers ODM and full customization, and states that the engineer confirms customer requirements and provides technical support. Countervailing evidence includes no available SDK and no new products launched in the previous year, so the evidence does not demonstrate strong ongoing product innovation.

Production capacityThe supplier reports zero quality-control test equipment, no in-stock service capacity, and unknown outsourcing procedures and manufacturing-capacity contracts. Although it offers OEM/ODM services, the stated production and quality-control evidence shows a material capability gap.

Customization capabilityThe supplier explicitly offers ODM services and full customization, and its R&D engineer is responsible for confirming customer requirements. These statements directly support the supplier’s ability to provide customized solutions.

Product Q&A

Q:What materials are available for the cutting knives?

We offer a wide range of materials including Tungsten Carbide (YG12), SKD51, W6Mo5Cr4V2, D2, High Speed Steel, Alloy Steel, and various other grades like 65Mn and Cr12MoV.

Q:Can the knife dimensions be customized?

Yes, thickness and standard dimensions are fully customized. Thickness ranges from 0.8-1.5mm or as ordered, with inner diameters from 0.1-80mm and outer diameters from 10-1000mm.

Q:What is the warranty period for the products?

We provide a 1-month warranty for our cutting knives and related equipment.

Q:What industries and materials can these knives cut?

They are widely used in paper mills, printing, rubber, cloth, plastic film, foam, and foil industries for materials like paper, wallpaper, magnetic rubber, foam cloth, BOPP, PE, and PET.

Q:What after-sales services are provided?

Our after-sales service includes providing spare accessories, video instructions, and a 1-month warranty coverage.