Razor blades are an everyday essential for millions, but have you ever wondered: how do you manufacture razor blades? At Vertice Global, we’ve mastered the craft through decades of innovation and precision. Let’s take you through the journey from raw steel to a smooth, effortless shave.
A Brief History of Razor Blade Manufacturing
The evolution of shaving tools dates back thousands of years, but it was King C. Gillette in the early 20th century who revolutionised modern razor blade manufacturing. Since then, the industry has evolved dramatically, embracing high-performance materials, advanced coatings, and cutting-edge machinery.
Raw Materials Selection
Types of Steel Used in Razor Blades
High-quality stainless steel is the backbone of razor blade production. Martensitic stainless steel is commonly chosen for its strength, corrosion resistance, and ability to retain a sharp edge.
Quality Considerations
The steel must be uniform in thickness, composition, and grain structure. Even minor imperfections can affect blade sharpness and safety.
Sourcing and Sustainability
At Vertice Global, we prioritise responsible sourcing. Our partners follow environmentally conscious practices and global quality standards to ensure sustainability without compromising performance.
The future of razor blade manufacturing lies in continuous innovation, sustainable practices, and a relentless focus on quality. At Vertice Global, we embody this ethos by engineering blades trusted in over 20 countries. From steel to shave, every blade is a testament to precision.
The Manufacturing Process
Step 1: Stamping and Forming
Steel coils are unrolled and precision-stamped into blade shapes. The blank blades are then formed to match razor dimensions.
Step 1: Stamping and Forming
Steel coils are unrolled and precision-stamped into blade shapes. The blank blades are then formed to match razor dimensions.
Step 2: Heat Treatment and Hardening
The blades are heat-treated to strengthen the steel and enhance edge retention. Controlled heating and rapid cooling (quenching) give blades their durability.
Step 3: Grinding and Honing
Grinding defines the blade angle. Honing sharpens the edge using ultra-fine abrasives. This step is critical for a smooth, irritation-free shave.
Step 4: Coating Application
A thin layer of platinum, chromium, or polymer coating is applied to reduce friction and improve glide. Advanced coatings also protect against rust and wear.
Step 5: Quality Testing
Each batch undergoes rigorous inspections, including sharpness testing, coating uniformity, and visual checks. Only the finest blades pass.
