The grinder. These wheels will see some work this week as the Vokey Team dials-in prototype wedges for some of the best players in the world.

Let's zoom in on the sole.

Check out the new grooves. The prototype SM4 will deliver maximum spin and control.

Let's get in close.

Vokey Tour Rep Aaron Dill with a special delivery for Titleist Brand Ambassador Charley Hoffman.

The setup? 48*, 55* and 60* in Tour Chrome. The custom yellow paintfill is looking sharp.

Grooved perfection.

The Voke takes a closer look as he works on another build.

Unwrapping the next chapter in Vokey Design wedge technology.

Vokey Wedge players are in for a nice surprise in their lockers this week.