Speedball Boss Base Color:Purple DiamondCore Tools' T10 Volcano Pottery

DiamondCore Tools' T10 Volcano Pottery Trimming Tool features a blade with a 9mm plateau shape with sloping sides

The Electro Sitter comes complete with Kiln Star electronic control for cone-fire and/or ramp/hold programming

Good for professional or student

Great for removing sharp glaze edges or chips

Ethereal Blue

Speedball Boss Base Color:Purple DiamondCore Tools' T10 Volcano PotteryDeveloped in partnership with professional potter, Rich Brown, and inspired by tools and traditions of North Carolina production potters, the Speedball Boss Base allows for the ultimate ergonomic experience while delivering unmatched consistency and ease. Adding efficiency and precise results to any studio setting, the Boss Base will become your tool of choice to easily open your small cups, mugs or plates while ensuring a uniform bottom to every