ʻO TGK50/TGK63 mau hana kaumaha, skiving a roller burnishing machine e hoʻohana i ke ʻano o ka hana ʻana o ka mea hana a me ka mea hana ʻai.Hiki iā ia ke hoʻohana i ke ala o ka mea hana i hoʻopaʻa ʻia a ʻokiʻoki i nā mea hana a hoʻololi a hānai.Hiki i ka mīkini ke hana i ka skiving a me ka roller burnishing o loko o ka lua, maʻalahi ka ʻenehana mīkini (i ka pau ʻana o ka hana ʻana a hana ʻia).Loaʻa iā ia ka hana kiʻekiʻe a paʻa.ʻO ka huahana he 5-10 mau manawa o ka mīkini hoʻoheheʻe hohonu hohonu.ʻO ka pae naʻauao kiʻekiʻe a me ka hana maʻalahi o ka mana kikohoʻe e hana i ka mīkini i kahi holo paʻa.