The Giffin Grip is a specialized pottery tool designed to quickly center and securely hold wheel-thrown pieces—like bowls, mugs, and vases—on the pottery wheel during trimming, finishing, and waxing stages. It attaches directly onto the wheel and uses adjustable arms or sliders to gently clamp leather-hard or bisque ware pieces, greatly reducing trimming time and improving accuracy. The Giffin Grip is highly valued by both beginner and production potters for its speed, reliability, and ability to work with a variety of forms