PDC Diamond Bit 4 3/4 Iniha 4 Blades/Eheu no ka wili wai

ʻIkepili ʻenehana YINHAI NO 4 3/4 INCH PDC BITS

HOIKE HANA O YINHAI – BITS FACTORY

HOIKE-BITS HOIKE O YINHAI HAOLE

FAQ:
1.Nīnau: He mea hoʻolaha a mea hana paha kāu hui?
A: Mea hana,He 100% hale hana maoli mākou o Rock Drill Bits, me 13 mau makahiki ʻike.A ua hala mākou i ka loiloi hale hana e SGS.
Ua kūʻai maikaʻi ʻia nā ʻāpana YINHAI a holo paʻa i nā wahi he nui, e like me: ʻAmelika Hui Pū ʻIa, Kanada, Chile, Polani, Farani, Saudi Arabia, ʻAigupita, Singapore a me Rusia a pēlā aku.

2.Q: Pehea e pili ana i kāu huahana?
A :ʻO nā ʻāpana tricone ʻelua a me nā ʻāpana PDC i hana ʻia e like me ka API a hāʻawi ʻia nā ʻāpana pōhaku i hoʻohana ʻia i nā hana kūkulu.
He hale hana 100% mākou (mea hana) o nā tricone bits (ʻelua Steel Milled Tooth a me Tungsten Carbide Inserts Bit) mai 3 "a 20"
& PDC drill bits mai 3 1/2 i ka 17 1/2 iniha, me 12 mau makahiki o ka hana ʻana i nā pahu drill hou.

3.Q: He aha ke ʻano o ka paʻi ʻana iā ʻoe?
A: Nā pahu lāʻau Ply (ʻaʻohe fumigation);Pahu kila;Hiki ke hoʻopilikino ʻia ka paʻi.
4.Q:He aha kāu uku kumukūʻai?
A: ʻO mākou he 100% hale kūʻai kūʻai pololei, hōʻoia i ke kaʻina hana hana API, Hāʻawi i nā lawelawe maʻamau no ka hana ʻana i ka brand.
E hōʻemi i ke kumukūʻai o ka ʻeli ʻana no ʻoe, hopohopo manuahi ma hope o ke kūʻai aku.Welina mai i ka puke akelepona wikiō e nānā i kā mākou hale hana.

5.Q: He aha ka palena liʻiliʻi o ka kauoha no kāu hale hana?
A: Aia nā mea a pau.Generally 1-5 pcs.

6.Q: He aha ka pūnaewele e pili ana i kāu hale hana?
A:yinhaibits.en.made-in-china.com