12 in. x 2 in.Silicon Carbide Base Block-discontinued- see 12x2bb
12″ x 2″ Silicon Carbide Base Block – fits #80 thru #100 crucibles.
Discontinued- order 12x2bb
12″ x 2″ Silicon Carbide Base Block – fits #80 thru #100 crucibles.
Discontinued- order 12x2bb