HC1A

Kemper HC1A · 6.3 mm (1/4 in) cutting diameter · 137 mm (5 3/8 in) long overall · For wet clay and thick-walled greenware

Cuts a clean 6.3 mm (1/4 in) hole in wet clay and thick-walled greenware. 137 mm (5 3/8 in) long overall.

HC1A cuts a 6.3 mm (1/4 in) hole and is 137 mm (5 3/8 in) long overall. It is made for wet clay and thick-walled greenware, where a drill or a knife tears the edge and leaves you cleaning up afterwards; the cutter takes a plug out instead and leaves the rim clean.