API Hoobkas ntawm 4 5/8 Nti PDC rub drilling nrog 3 Hniav

Lub Npe Hom:	Sab Hnub Tuaj Deb
Daim Ntawv Pov Thawj:	API & ISO
Tus Qauv Zauv:	4 5/8 nti
Yam Tsawg Kawg Nkaus Yuav Tsum Tau:	1 daim
Qhov chaw keeb kwm:	Tuam Tshoj
Kev xa khoom:	5 hnub ua haujlwm
Qhov Zoo:	Kev ua tau zoo heev
Lub Sijhawm Warranty:	3-5 xyoos
Kev Tsim:	Kev tsim mos rau nruab nrab tawv rau qhov drilling

Cov Khoom Qhia Txog Khoom

Lag luam wholesale 4 5/8 Nti Kauj Ruam Drag Bit 3 Hniav Rau Hard Rock Drilling Dej Zoo hauv Tshuag los ntawm Tuam Tshoj tus neeg muag khoom.

Qhov Loj Ntawm Qhov (Nti)	4 5/8 Nti
Kev Sib Txuas Ntsis	2 3/8" API tus pin
Cov hniav ntau npaum li cas	3
Kev Tsim Qauv Drag Bit	Mos, nruab nrab mos, tawv, nruab nrab nyuaj, tsim nyuaj heev.

Lus Cim: Qhov loj me tshwj xeeb muaj los ntawm cov qauv lossis cov duab kos.