This is one set of 7 extra inserts ONLY for the Shimpo Aspire pottery wheel Bat System. It contains 7 mini inserts.
Inserts aree 4.25" in diameter.
Due to manufacturing tolerances on wheel heads and bat pin placement your master bat may fit very tightly on the Aspire wheeled, Lightly reel or sand bat pin openings if you need to make adjustments for fit.
