HSS Rail drill bit me weldon shank
Nā hiʻohiʻona
ʻO nā mea ʻoki apo kaʻa HSS (High Speed Steel) me Weldon shanks he mau mea hana kūikawā i hoʻolālā ʻia no ka ʻoki ʻana a me ka ʻeli ʻana i nā noi kaʻaahi.Eia nā ʻano o kēia ʻano mea ʻoki apo.
1. Ke kila kiʻekiʻe kiʻekiʻe (HSS).
2. Weldon Mea Paʻa Hoʻolālā
3. Hoʻolālā Track-specific
4. Hoʻopau chip maikaʻi
5. E ho'ēmi i ke kamaʻilio a me ka haʻalulu
6. Hoʻolālā ʻia nā mea ʻoki apo me Weldon shanks e kūpono me nā mea ʻoki kaʻa kūikawā, e hōʻoia ana i ka hoʻohui pono ʻana a me ka hana maikaʻi loa i ka mālama ʻana i ke kaʻa a me nā noi hana.
7. Ke ola lōʻihi
8. Oki pololei
![ʻano ʻoki ʻoki annular](http://www.cndrills.com/uploads/annular-cutter-types.jpg)
![ka hoʻohana ʻana i ka mea ʻoki annular](http://www.cndrills.com/uploads/bb-plugin/cache/application-of-annular-cutter1-circle.jpg)
HANA HANA
![kiʻina hana o ka ʻoki annular](http://www.cndrills.com/uploads/operation-diagram-of-annular-cutter.jpg)
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou