Hoʻohana waho i nā ʻāpana Countersink me ka ʻāpana hex a i ʻole ka hui triangle
HIʻona
ʻO nā ʻāpana drill countersunk waho me nā ʻāpana hexagonal a i ʻole triangular shanks e loaʻa i kēia mau hiʻohiʻona:
1. CR12MOV.
2. Hexagonal a triangular shank
3. Hoʻopiʻi a me ka Deburring
4. Hoʻolālā multi-flute
5. Ka laulā o ka hoʻohana
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou