API 8 1/2″ PDC Reaming Bits no ka wili pōhaku paʻa
Hōʻike huahana
Hoʻokomo ʻia ka bit pilot 6 i mua ma ke ʻano he alakaʻi, ʻo 8 1/2" ke anawaena reaming a me ke anawaena pololei o PDC bit.Long profile hoʻonui i ka ikaika paʻa, ʻaʻole hopohopo ka mana ikaika o ka pale ʻana i ka shrinkage i ka ʻeli ʻana i nā pōhaku paʻakikī.
Huahana Huahana
Hōʻike huahana
Bit Diameter | 6" * 8 1/2" |
ʻAno kino | kila |
Hoʻohui milo4 | 4 1/2 API REG PIN |
ʻAno ʻoki a me ka nui | 13mm,16mm |
Helu Reaming Cutters | 13mm |
Mea Hoomalu Ana Ana | Tungsten Carbide, PDC Cutter |
ʻAno hoʻomalu ʻana ana | Mau |
Ka helu o ka Nozzle | 5 pcs; 3 pcs |
ʻO ka māmā Rotary (RPM) | 150-300 |
Kaumaha ma ka Bit (KN) | 20-60 |
Kahe Kahe (L/S) | 10-25 |