The Blade Barrier Chef Knife Finger Guard Callus Protector 3D print model

This design was inspired by my uncle, who was a chef. It was his idea—something he had always envisioned. As a chef, he developed a large callus on his finger from constant use, and he once told me that chefs actually brag about who has the biggest one. Sadly, my uncle passed away in December 2024. I’m carrying his legacy forward through this design, honoring both his creativity and the passion he brought to his craft.

Features:

• Ergonomic Protection: Shields your index finger from the hard spine of the knife, preventing calluses and discomfort.
• Universal Fit: Designed to fit most standard chef knives
• Simple to Use: Slides on easily and stays put – no adhesives or tools needed.

Ideal For:

• Professional chefs
• Butchers and culinary students
• Home cooks with frequent prep routines
• Gifting to your favorite foodie or kitchen pro
• Protect your finger. Improve your grip. Focus on your craft – not the calluses.

Disclaimer: Make sure to manufacture or print with food grade safe and approved materials.