Dynamic Torsion Action®

All of our sharpeners are equipped with our unique KUM® Dynamic Torsion Action® system, a premium sharpening technology. Under constant tension, the blade adjusts dynamically to the forces bearing on the pencil while sharpening, preventing the lead from snapping and helping to ensure consistent sharpening results.

This advanced engineering ensures a flawless performance regardless of the pencil casing used—whether you offer traditional wooden barrels or modern plastic pencils. Our DTA system provides the flexibility needed to handle different densities and textures with ease.

Double Blade System®

In the world of cosmetic pencils, achieving the perfect point is paramount. That’s why KUM® has spent years developing the Double-Blade System® for our series 6000 sharpeners. As an original invention of the manufacturer, this technology is available only on KUM® Cosmetic Sharpeners.

Each KUM® Cosmetic Sharpener in the series 6000 can be equipped with two blades. The primary blade at the top sharpens the pencil to a fine point, while the second blade delicately shapes the round point. This high-precision positioning allows for the effective shaping of all types of formulations and barrels—including Eyebrow liners, Lipliners, and Eyeliners—supporting precise results even for the most delicate formulations used today.

This innovative system is the result of KUM®’s tireless commitment to R&D in combination with precision manufacturing capabilities. Every detail has been meticulously considered to provide a precise and comfortable sharpening experience.

So, whether you’re a professional make-up artist or you are looking for a high-quality cosmetic sharpener for your brand, the KUM® Double-Blade System® offers high precision and quality. Experience the difference for yourself and discover why KUM® is one of in cosmetic pencil sharpening technology.