Precision Photo Chemical Etching Stainless Steel Double Edge Burr-Free Shaving Razor Blade

Our stainless steel double edge shaving razor blades are manufactured using advanced precision photo chemical etching technology, delivering exceptional sharpness, consistency, and surface quality. This non-contact, stress-free process allows us to produce ultra-thin razor blades with perfectly defined edges—ideal for high-performance shaving applications where comfort and durability are critical.

Advanced Precision Photo Chemical Etching Technology

Unlike stamping or laser cutting, photo chemical etching removes material at a molecular level using controlled chemical reactions. This ensures:

• Completely burr-free cutting edges

• No mechanical stress or deformation

• No heat-affected zones

• Uniform edge geometry across the entire blade

The result is a razor blade with superior edge consistency and reliable shaving performance.

Ultra-Thin Stainless Steel for Superior Performance

We utilize premium stainless steel, commonly SS304, known for its excellent corrosion resistance, flexibility, and skin-safe properties. The etching process maintains flatness and dimensional stability even at ultra-thin thicknesses.

• Material options: SS304 / SS301 / SS316L / SS430

• Thickness range: 0.03mm – 0.2mm

High Precision & Tight Tolerances

Our photochemical machining process enables:

• Micro-level edge accuracy for smooth, efficient shaving

• Minimum feature size: 0.05mm

• Tolerance: ±0.01mm – ±0.03mm (depending on material thickness)

• Consistent double-edge symmetry for balanced cutting performance

Post-Etching Finishing Options

To further enhance blade performance and appearance, we offer:

• Electropolishing for ultra-smooth edges

• Passivation for corrosion resistance

• High-gloss or matte surface finishing

• Forming or bending

• Laser marking for logos and traceability

Typical Applications

• Double edge shaving razors

• Replacement razor blades

• Precision grooming tools

• Custom shaving systems

Why Choose Our Precision Etched Razor Blades?

• 13+ years of photo chemical etching experience

• Burr-free, stress-free manufacturing process

• Excellent repeatability from prototype to mass production

• Fast lead times and flexible customization

• Stable quality for high-volume supply

Contact us to get more information and quotes.