3pcs HSS Step Drill Bit me ka ʻohe ʻōwili
NĀ HIʻONA
1. Mea kila wikiwiki (HSS).
2. Kōkua ka ʻohe ʻōwili ma ka ʻāpana wili i ka hōʻemi ʻana i ka friction a me ka wela i ka wā e wili ana, e hoʻomaikaʻi ana i ke kūpaʻa a me ke ola lawelawe o ka ʻāpana wili.
3. Hoʻolālā ʻanuʻu.
4. Nui nā nui.
5. Hana ka ʻūlili wili ma nā ʻano mea like ʻole a kūpono no nā papahana DIY, ke kūkulu ʻana, a me ka hana hao.
Ma keʻano holoʻokoʻa, hāʻawi ka ʻāpana wili ʻanuʻu HSS 3-ʻāpana me ka ʻohe ʻōwili i ke kūpaʻa, ka maʻalahi, a me ka pono no nā ʻano hana wili like ʻole.
ʻEwili ʻanuʻu
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou
-
ʻO ka mea hoʻopili ʻokiʻoki tungsten carbide
-
ʻO ka mea ʻoki wili ʻo Umbrella HSS me 20 kihi
-
25PCS DIN338 ʻEleʻele Oxide Jobber lōʻihi HSS Twist Drills i hoʻonohonoho ʻia me ka pahu hao
-
9pcs HSS Step Drill Bits i hoʻonohonoho ʻia me ka uhi ʻeleʻele a me ka amber
-
ʻO ka DIN335C 90 Degree 3 Flutes HSS Countersink Drill Bit no ka Chamfering
-
19PCS HSS M2 twist drill bits i wili piha ʻia me ka titanium-coated