Bergeon 30081-TAM-180 Drum Barrel Watch Screwdiver Size 1.80mm

This popular series features color-coded hexagonal heads and replaceable screwdriver blades. The blades can be changed quickly by using the tightening nut at the end of the screwdriver, known as a "set screw."
Shank and handle: Stainless steel.
Head: Self-lubricating synthetic POM material.
Conical blade made of hardened stainless steel, 54 HRC, reference 6899-M.
Increased screwing power. Ideal for watches subjected to shocks and vibrations, such as automatic watches.
Color-coded heads allow you to distinguish between different sizes at a glance.
Made of stainless steel.