Tshiab Tsim carbide twist laum khoom Teeb laum teeb twist hss laum ntsis teeb rau stainless hlau
TSEEM CEEB TSHEEJ:
1. Cov khoom siv qhib yuav tsum tau kho kom zoo, thiab tsim lub kaum sab xis ntawm 90 degree nrog lub qhib ntaus ntawv ° txoj cai 1angle
2.Nyob rau hauv cov txheej txheem ntawm kev qhib, nws yog ib qhov tsim nyog yuav tsum tau addcoolant kom ntev lub neej kev pab cuam
3.Thaum drilling, nws yog ib qho tsim nyog yuav tsum tau hu rau cov khoom qeeb, thiab nws tsis tso cai rau cuam tshuam rau kev ua haujlwm
4. Qhov ceev yuav tsum tsawg (qhov loj ntawm qhov qhib qhov qhib, qhov qis dua qhov ceev). Thaum drilling yog hais txog mus dhau, ua tib zoo mloog kom qeeb qeeb
5. Thaum cov nti tshem tawm tsis zoo, thov tso tseg thiab ua haujlwm tom qab ntxuav
6.Lub laum yog ib qho khoom siv thiab tsis txhawb nqa
* Cov khoom tsis ntsuas yog ntsuas los ntawm tes, thiab muaj qhov yuam kev, uas yog subiect rau qhov tseeb obiect