Precision Chemical Etching Ultra Thin 0.05mm Stainless Steel Shaving Razor Blade

Precision Chemical Etching Ultra Thin 0.05mm Stainless Steel Shaving Razor Blade

Process Description – Precision Chemical Etching

Our ultra-thin stainless steel shaving razor blades are manufactured using precision chemical etching, a highly controlled subtractive micro-fabrication process ideal for producing extremely fine, sharp, and dimensionally accurate metal components. Unlike stamping or laser cutting, chemical etching uses photo-resist and acid etchants to dissolve metal with micron-level precision while maintaining the material’s original mechanical properties. This process allows us to create ultra-thin structures—such as 0.05mm stainless steel razor blades—with perfectly smooth, burr-free edges, consistent sharpness, and repeatable geometric accuracy.

Specifications of Etched Razor Blade

Why Precision Chemical Etching?

Application to Ultra-Thin Razor Blades

When applied to 0.05mm stainless steel, precision etching enables:

• Ultra-thin flexible blades

• High sharpness uniformity

• Smooth cutting performance

• Corrosion-resistant blade surfaces

• Complex blade geometries without deformation

These characteristics make chemically etched stainless steel blades suitable for:

• Electric shavers

• Foil shaver inner cutters

• Cosmetic razors

• Medical trimming tools

• Personal grooming devices

Why Work With Us?

• 13+ years dedicated to precision chemical etching

• Specialized in ultra-thin stainless steel components

• Fast prototype service (2–5 days)

• Stable quality for long-term mass production

• Automotive-grade quality control

• OEM/ODM engineering support

Request a Custom Etching Quote

If you need ultra-thin 0.05mm stainless steel razor blades or other micro-precision metal parts, our chemical etching process delivers unmatched detail, accuracy, and consistency.

Send your drawing to get a fast quote and technical support.

For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets.

Since found in 2012, in affiliating with our customers we have pioneered many new production techniques and methodologies in order to better serve their needs. It is these techniques that have advanced our capabilities further, enabling us to take what was once considered art and turn it into a science.

Now, we became China's leading photochemical etching specialist, with also the capacity of offering stamping and laser-cutting service. Our products include etching bipolar plates for fuel cell, speaker grills,  micro meshes&filters, tea&coffee infusers, shims&gaskets, Optical encoderdisk&strip, EMI/RFI shielding, Leadframes, connectors&contacts, printingstencils&foils and metal crafts.

Quality and service is our mission, Xinhaisen is committed to pursuing the highest standards of environmental performance. Responsibility for sustainability resides with all employees. The company has achieved ISO 14001 and IS0 9001 and IATF 16949 and is committed to maintaining that standard. With a fast response, high quality, best service and fair price, we have gained high reputation from our customers all over the world.