SS-18 SS-20 SS-18FD FSM-16 Mīkini hōʻemi a me ka mīkini kau
ʻO ka wehewehe pōkole:
1. E lawe mai i ka pā chamfered me ka radius o loko a me waho i loko o ka ʻoihana S-form 2. Hoʻopaʻa ka shrinker i ka ʻāpana metala no nā pihi o loko 3. Hoʻonui ka ʻūhā i ka lau metala no nā pihi waho
