This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

TINLEY PARK – Bob Bettinardi’s milling operation used to have a Defense Department contract, manufacturing nose cones for military armaments.

Now, they use that milling expertise in hopes of helping golfers make a different kind of bomb.

Dan Roan has more in this week’s Lexus Long Drive.