Good to see that the third pin is the greatest. A small room up to the shaer line.
Be carefull with this pins on the other side. Don't push them too much.
With key inside you see very good the pins on the shear line.
The key. 6 cuts on one side and 2 dimples on the other side.
Enough room for the tool. The longest pins get all in position with inserting the instrument. In this keycut it is only the third pin. Other pins can get in right position with small turns on the selected pin. For this move your Instrument backward and forward. The pin with the most binding is the next.
I don't show the arrow and the sizes of the instrument. The special cut. Why? Is a secret.