17 1/2" IADC225 Maaka Niho maitai/Maka Drill Tricone Niho Miri
Nga korero taketake.
Raraunga hangarau o -YHA 17 1/2 moka niho mira
YINHAI Te tukanga whakaputa whakaaturanga-17 1/2"
FAQ:
1. Q: Ko to kamupene he kaiwhakarato, he kaihanga ranei?
A: Kaihanga,Ko matouhe wheketere 100% tūturu o Rock Drill Bits, me te wheako 12 tau.NaKua paahitia e matou te arotake wheketere na SGS.
2. Q: Me pehea o hua?
A:Ko nga paraka tricone e rua me nga paraka PDC kua hangaia kia rite ki te API me nga paraka toka-whakaritenga e whakamahia ana i roto i nga momo mahi hanga.
3.Q: He aha te ahua o te tarapi kei a koe?
A:Ply Pouaka Rakau (karekau he weriweri);Ka taea te whakarite i te kete.
4.Q:He aha to painga utu?
A: Ko matou 100% wheketere hoko tika, API whakapumau tukanga whakaputa, Whakarato ratonga whakarite mo te tukatuka waitohu.
Whakaitihia te utu mo te keri mo koe, maaharahara kore utu i muri-hoko ratonga.Nau mai ki te pukapuka awaea-ataata ki te tirotiro i to maatau wheketere.
5.Q: He aha te MOQ.mo to wheketere?
A: Ka whakawhirinaki katoa. te nuinga 1-5 pcs.
6.Q: He aha te paetukutuku mo to wheketere?
A:yinhaibits.en.made-in-china.com