ʻO ka Dial Comparator me Granite Base he ʻano hoʻohālikelike ʻano papa i kūkulu ʻia no ke kaʻina hana a me ka hana nānā hope.Hiki ke hoʻololi ʻia ka mea hōʻailona kelepona a paʻa i kēlā me kēia kūlana.