3 in 1 brush tool the 3 in 1 brush tool a must have addition to all golfers equipment these brushes fit easily into your pocket dirty grooves are a thing of the past cast out debris and no longer do you need to worry about dirty club heads with the 3 in 1 brush tool from the golfers club collection trajectory and spin are the two of the main components of our beautiful game care and attention should be given to ensure that you play to your maximum potential keep your grooves and heads cl