Nā huahana
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PDC Diamond Bit 4 3/4 Iniha 4 Blades/Eheu no ka wili wai
Awa: Tianjin, Kina Pūʻolo halihali: Pahu kila Kūkākūkā uku: L/C, T/T, Western Union Hoʻohana: ʻO ka luawai palapala hōʻoia: API Baldes: 4/5 Lahi kino: Kino kila E hoʻohana: ʻO ka ʻaila ʻaila/wai Kau inoa: YINAHI -
Hale Hana 9 7/8 Iniha IADC117/127g Biti niho kila, Mt Tricone Roller Cone Bit, Pohaku wili Bit
Awa: Tianjin, Kina Pūʻolo halihali: Pahu Laau Ply/Papa Kūkākūkā uku: L/C, T/T, Western Union Hana ʻia: Hoʻopilikino ʻia Kūlana: API Material: Tungsten Carbide Hoʻohana: ʻO ka luawai Anawaena Metric: 250.875mm IADC Code: 1-1-7 G
