A simple but fast drill for high speed dribbling.

Player 1 and 4 start to dribble at the same time chasing each other, around the pylons on the court.

When player 1 and 4 reach the other side of the court they hand off the ball to 5 and 2 who will then start the chase.

You can continue this drill until one of the players has been passed or until a set amount of laps.

You should also mention a zone in which the player can hand off pass the ball to another player.

Variations
After dribbling with the right hand change to the left hand.
At each of the corner pylons make a reverse dribble.