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We accept 100% payment, 50% T/T in advance with balance before shipment, Credit Card, or PayPal.

Can the knife edge angle be customized?

Yes, the standard knife edge is 45 degrees, but it can be adjusted according to your specific requirements.

Top Quality Tungsten Carbide Slitting Machine Knife Cardboard Cutting Blades

Name: Top Quality Tungsten Carbide Slitting Machine Knife Cardboard Cutting Blades
Brand: Nanjing Quality Machinery Technology Co., Ltd
SKU: 2114124595

Jiangsu, ChinaNanjing Quality Machinery Technology Co., Ltd

US$10.00

1-9 Pieces

US$1.00

10+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, Epr

Color

Customized

Model NO.

customized

Customized

Standard

International

Type

Bearing

Material

D2,M2,52100 or Customized

Product Name

Slitting Machine Blade

Place of Origin

Jiangsu Province

Item

Value

Condition

New

Transport Package

Paper Box / Plastic Bag / Wooden Box

Specification

cutomized

Trademark

QLTY

Origin

China

Production Capacity

5000pieces/Year

Key features

Customizable Dimensions: Outer diameter 160-610mm, inner diameter 25.4-38mm, and thickness 0.8-1.5mm are all customizable.

High Precision Tolerance: Blade accuracy within 0.01-0.02MM and tolerance within 0.03mm ensured by CNC and ultra-precision grinding.

Wide Material Options: Available in D2, M2, 52100, YG12, SKD-51, W6Mo5Cr4V2, and other materials for specific needs.

High Hardness & Wear Resistance: Vacuum quenching technology ensures blade hardness from HRC58-65 to 68HRC for long service life.

Versatile Application: Suitable for slitting kraft paper, corrugated paper, film, foam, rubber, copper foil, and aluminum foil.

Professional Manufacturer: Direct factory supply with competitive pricing, ensuring cost performance and quality control.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryMinor Customization

Nanjing Quality Machinery Technology Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-12-03Nearest Port: Shanghai, Ningbo or customer's requestAverage Response Time: ≤1.63hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryNanjing Quality Machinery Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory, offering machinery and machine parts including shredders, paper roll machines, and crushers. It reports strong export orientation and provides layout, circuit diagrams, maintenance manuals, online technical support, and optional overseas installation, commissioning, and training. Customization is described as minor and flexible. However, the supplier reports no new products launched in the previous year, no SDK, no overseas showroom, overseas agent, branch, or offline trade-show participation, and no OEM service for popular brands. Complaint handling lacks written procedures or records, raw-material traceability is unknown, and quality-assurance status is unspecified. The supplier has eight employees, so operational scale appears limited, although claimed lead times are within 15 working days in both peak and off-season periods.

Supplier typeThe supplier is identified as a limited company and as both a trading company and manufacturer/factory. Its stated product scope includes machinery and machine parts, shredders, paper roll machines, and crushers, indicating a combined manufacturing and trading profile.

After-Sales capabilityThe supplier states that it provides layout drawings, circuit diagrams, maintenance manuals, online technical support, and technicians for overseas installation, commissioning, and training. However, it has no overseas agents or branches, and its customer-complaint handling has no written procedures or records, indicating service resources but weak formalization.

R&D capabilityThe supplier reports professional R&D support and the ability to provide fitted solutions and adjust complete-line layouts. Against this, it launched no new products in the previous year and has no available SDK, so the evidence supports application-oriented engineering rather than strong product innovation.

Production capacityThe supplier identifies itself as a manufacturer/factory and offers multiple machinery categories, with stated lead times within 15 working days in both peak and off-season periods. Its workforce is eight employees, and the slices do not provide production capacity, equipment, or factory-scale evidence; capability is therefore supported but limited in demonstrated scale.

Customization capabilityThe supplier explicitly offers minor customization and flexible customization, and states that it can adjust a complete-line layout to fit the customer’s working area and provide a fitted solution. This directly supports practical project and layout customization.