hale hana API o 4 5/8 iniha PDC kauo wili me 3 Blades
Hōʻike huahana
Kūʻai nui 4 5/8 ʻīniha Step Drag Bit 3 Blades No ka Pōhaku Paʻa Paʻa Wai Pono i loko o ka waihona mai Kina ka mea hoʻolako.
Huahana Huahana
| Nui Bit Kauō (ʻīniha) | 4 5/8 Iniha |
| Kauo Bit Connection | 2 3/8" API reg pine |
| Ka nui o na lau | 3 |
| Kauo Bit Formation | ʻOluʻolu, ʻano palupalu, paʻakikī, ʻano paʻakikī, paʻakikī loa.
|
'Ōlelo Aʻo: Loaʻa ka nui kūikawā e ka laʻana a i ʻole nā kaha kiʻi.
| ʻAno | Anana | Hookui Uila | |
| iniha | mm | ||
| ʻAno ʻano ʻanuʻu 3 pahi | 3 1/2~17 1/2 | 89~445 | N Rod,2 3/8 ~ 6 5/8 API REG / IF |
| 3 mau lau ʻAno Chevron | 3 1/2~8 | 89~203 | N Rod,2 3/8 ~ 4 1/2 API REG / IF |
