Flare Safe Pin Zones: Please be sure that all balls are drilled in the Flare Sage Pin Position.
Surface Preperation: Matching the texture of the ball to the lane condition is the most important factor when looking for optimum reaction. If you have too much surface texture, or not enough, you will never be able to acheive maximum results. Ultimately, having the right surface texture is more important than the type of layout used when drilling your new Hammer Ball.
Before You Drill You will need to know:
Balance Holes: Balance holes placed on the bowlers positive axis point (PAP) will cause earlier and smoother motion. Balance holes placed past the positive axis point (PAP) increase flare, hook and flip. Balance holes placed in the rEV-LEVERAGE area cause increase flare, earlier hook and a smooth controlled backend reaction.