INDUSTRY COMPONENT

Cutting Blades

Precision cutting blades for material separation in industrial stripping operations

Component Specifications

Definition
Cutting blades are precision-engineered components designed for clean, accurate material separation in stripping blade assemblies. These blades perform controlled cutting operations on various materials including wires, cables, plastics, and metals during manufacturing processes. They feature specific geometries and edge configurations optimized for different material properties and cutting requirements.
Working Principle
Cutting blades operate on the principle of concentrated force application through a sharp edge to overcome material tensile strength. The blade geometry creates a stress concentration at the cutting edge, initiating and propagating material separation through controlled fracture or shearing. In stripping blade assemblies, blades work in coordinated pairs or sets to achieve clean cuts without damaging underlying materials.
Materials
High-speed steel (M2, M35), Tungsten carbide (WC-Co), Ceramic (Al2O3, Si3N4), Diamond-coated steel, Tool steel (D2, A2)
Technical Parameters
ParameterTypical rangeNotes & selection driver
CoatingTiN, TiCN, AlTiN (optional)
Hardness58-65 HRC
Tolerance±0.01 mm
Surface FinishRa 0.2-0.8 μm
Blade Thickness0.5-3.0 mm
Cutting Edge Angle15-45 degrees

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards
ISO 15641, DIN 6581, ISO 513, DIN 8589

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Blade dulling reduces cut quality
  • Improper alignment causes material damage
  • Material buildup on blades
  • Fatigue failure from cyclic loading
  • Corrosion in certain environments
FMEA Triads
Trigger: Insufficient blade hardness
Failure: Premature edge wear and dulling
Mitigation: Use appropriate hardness materials, implement regular inspection schedule
Trigger: Improper blade alignment
Failure: Uneven cutting, material deformation
Mitigation: Implement precision alignment procedures, use alignment fixtures
Trigger: Material contamination
Failure: Blade chipping or cracking
Mitigation: Install material cleaning systems, use protective blade coatings

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance
±0.005 mm for critical dimensions, ±0.01 mm for general dimensions
Test Method
Dimensional verification with CMM, hardness testing per ISO 6508, cutting performance testing with standardized materials

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Cutting Blades

1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Chengdu Kedel Technology Co., Ltd.
Sichuan, CN
Listed on the company's own website · profile compiled by CNFX from public sources

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

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Frequently Asked Questions

What factors determine cutting blade selection?

Material type, thickness, cutting speed, required edge life, surface finish requirements, and compatibility with the stripping machine.

How often should cutting blades be replaced?

Replacement frequency depends on material abrasiveness, cutting volume, and blade material. Typically every 50,000-500,000 cycles with regular inspection.

Can cutting blades be sharpened?

Yes, most steel blades can be resharpened 3-5 times. Tungsten carbide blades require specialized equipment and may have limited resharpening cycles.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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