Engineered profiles
Using FEA (Finite Element Analysis) displacement and stress simulations, I have tuned each profile for the most rigid performance possible in order to provide the best feedback and maneuverability inside a keyway.
Ergonomic Handles
The handles are designed after ergonomic surgeon scalpels. This significantly reduces hand fatigue while picking. Fiberglass filled resin is used, it has a high mechanical strength along with a balance of stiffness and toughness.