Kev yuav tau yim chaw nres tsheb drilling thiab tapping tshuab neeg hlau, thiab ib qho chaw nres tsheb drilling thiab sab laug thiab sab laug thiab sab laug thiab sab laug tau ua tiav ntawm ntau cov chaw nres tsheb, uas ua rau muaj kev ua haujlwm zoo. 6 tus neeg hlau neeg hlau txuag thaum lub sijhawm thauj mus los thiab txo cov kev ua yuam kev los ntawm kev rov ua dua nrog ib lub clamping.
Cov khoom lag luam zoo
Nti dawb txiav, muaj kev ua haujlwm siab.
Lub ntsej muag kawg yam tsis muaj burrs.
Tsis tas yuav tu lossis txias
Tsis muaj khawb rau saum npoo av tom qab txiav
Tsis muaj khoov
Daim ntawv thov
Ntim thiab Xa Tawm
Ntawv pov thawj
Kev nthuav tawm
Cim npe nrov: Yim taws tshwj xeeb tshuab rau lub cev seem, Tuam Tshoj Yim Lub Nkoj Tshwj Xeeb Tshuab Rau Qhov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
Cov lus qhia
|
Tsis muaj |
Yam haujlwm |
Ntev ntawm kev ua tiav raj |
|
1 |
khoom |
tus hlau |
|
2 |
Cov khoom tiav |
Cheebtsam Tsheb |
|
3 |
Tshuab |
Hauv qab qhov, xov qhov, ntxaiv qhov, chamfer |
|
4 |
Lub sijhawm voj voog |
300-1500 hli |
|
5 |
Tus naj npawb ntawm cov neeg ua haujlwm siv |
400-1500 hli |
