0.02mm Ultra-Thin Etched Edge ±0.01mm Tolerance Metal Stainless
Steel Blades
Product Overview
Xinhsen Technology presents our advanced Razor Blade Mesh Grill
series - engineered for superior cutting performance in shaving
systems, industrial cutting applications, and precision filtration.
Utilizing our proprietary micro-etching technology, we manufacture
these ultra-thin mesh structures with unmatched precision and
consistency.
Our razor blade mesh grills combine the sharpness of surgical-grade
blades with the structural integrity of precision-etched metal,
creating the ideal solution for multi-blade shaving cartridges,
hair trimming systems, and industrial cutting grids. Available in
stainless steel (420J2, 304, 316), high-carbon steel, and specialty
alloys, each mesh is custom-designed to optimize fluid dynamics and
cutting efficiency.
Key Features
Micro-Precision Architecture - Achieves 0.03mm aperture size with
±0.003mm consistency
Engineered Edge Geometry - Patented Dual-Bevel Technology for
optimal cutting angles (17°-22°)
Material Science Expertise - Proprietary Edge-Hardening Process
extends blade life by 40%
Structural Integrity - Maintains dimensional stability under
repeated stress cycles
Custom Pattern Design - Hexagonal, circular, or proprietary cell
structures
Hygienic Surface - Electropolished finish prevents bacterial
accumulation
Rapid Prototyping - Functional samples in 5-7 business days
Technical Specifications
Material Options:
Premium Stainless Steel (420J2, 304, 316L)
High-Carbon Steel (SKU-5, C70S)
Specialty Alloys (Cobalt-Chrome, Titanium)
Dimensional Parameters:
Thickness: 0.05mm - 0.3mm (standard)
Open Area Ratio: 15% - 60% (customizable)
Aperture Size: 0.03mm - 0.5mm
Overall Dimensions: Up to 300mm × 600mm (larger sizes upon request)
Performance Metrics:
Edge Sharpness: <100nm radius (SEM verified)
Flatness Tolerance: ±0.01mm/25mm
Surface Roughness: Ra ≤ 0.05μm (mirror finish)
Corrosion Resistance: 500+ hours salt spray (316L grade)
Competitive Advantages
✔ Patent-Pending Micro-Edge Technology - Delivers 30% closer shave
compared to conventional blades
✔ Precision Etching Process - Eliminates burrs and micro-fractures
common in stamped blades
✔ Custom Engineering Support - DFM analysis included with every
project
✔ Dual-Sourcing Assurance - Identical production lines in Shenzhen
and Vietnam facilities
✔ Industry-Leading QC - 100% automated optical inspection (AOI)
with <0.1% defect rate
✔ End-to-End Solutions - From material selection to final packaging
Functional Benefits
Enhanced Cutting Efficiency - Multi-layer stacking capability for
progressive cutting systems
Improved Skin Comfort - Micro-smooth edges reduce irritation by 62%
(clinical tests)
Optimized Fluid Dynamics - Precision patterns enhance lubricant
distribution
Long-Term Edge Retention - Special hardening treatment maintains
sharpness for 60+ uses
Hygienic Design - Antimicrobial surface options available
Applications
Consumer Shaving Systems: Multi-blade cartridges, electric shaver
foils
Beauty Devices: Epilator heads, dermaplaning tools
Industrial Cutting: Food processing blades, precision slitting
grids
Medical Instruments: Dermatological tools, surgical scrapers
Filtration Systems: High-precision filter elements
FAQ
Q1: What's the minimum order quantity for custom designs?
A: 10,000 units for standard designs (100 units for prototyping).
Volume discounts available at 50K/100K/500K tiers.
Q2: How do your etched blades compare to traditional stamped
blades?
A: Our etching process:
Eliminates stress fractures
Provides 3x more consistent edge geometry
Allows more complex aperture patterns
Reduces material waste by 40%
Q3: Can you produce multi-layer composite assemblies?
A: Yes! We specialize in:
5-7 layer shaving cartridges
Interlocking mesh systems
Polymer-metal hybrid structures
Q4: What certifications do your medical-grade blades carry?
A: Our ISO 13485 facility produces blades meeting:
FDA 21 CFR 880.6990
EU MDR 2017/745
ISO 7153-1 surgical standards
Q5: How should blades be stored before assembly?
A: We recommend:
Nitrogen-flushed vacuum packaging
Storage at 20-25°C, 40-60% RH
Shelf life of 36 months in original packaging
Q6: Do you offer proprietary coating options?
A: Our advanced coatings include:
Diamond-Like Carbon (DLC) - 70% harder than steel
PTFE-Infused - Lowest friction coefficient
Antimicrobial Silver - 99.9% bacteria reduction
Why Choose Xinhsen?
15+ Years Specialization in precision metal etching
Dedicated R&D Team for blade innovation
Automated Production with Industry 4.0 integration
Global Logistics Network with 48hr emergency shipping
Confidentiality Guaranteed - NDA protection for all projects
Experience the next generation of razor blade technology with our
precision-etched mesh solutions. Contact our engineering team today
for free sample evaluation and technical consultation!
