1 Slotted 6.5×100mm & 1 Phillips: 2×100mm. Both have chemically blackened tips and this makes the tips resistant to wear thus maintains their shape. The handles are insulated with rubber making the grip more comfortable and soft.
The CR-V steel, also known as Chromium-Vanadium Steel is a special alloy used for making tools and metallic objects. It has a hard steel core and a chromium-vanadium coating on the outside. This coating protects the metal tools from corrosion and oxidation due to air.
The tips of the screwdrivers are black due to certain chemicals. This prevents their oxidation and maintains the shape.
The handles are insulated with rubber. They have a grip-friendly design that is soft on the hands, allowing a better and effortless grip.