Yuav ua li cas tiv thaiv Drill Bit los ntawm ntsis taub hau - Hlau puas?
Nws paub zoo tiasua ntej pib qhov project, txhua tus neeg yuav tsum paub ntau ntxiv txog qhov hardness thiab abrasiveness ntawm cov pob zeb hauv zos. Nws yog ib qho tseem ceeb tshwj xeeb tshaj yog los xaiv txoj kev xyaum me ntsis kom phim cov pob zeb. Them mloog rau overdrilled gauge khawm, uas yog feem ntau ua rau laum ntsis taub hau - steel puas. Kev Kho: Txo cov sij hawm sib tsoo thiab tshem tawm me ntsis rau regrinding thaum hnav txoj kab uas hla yog 1/2 ntawm lub pob kab.
| Kev piav qhia | Ua rau | Kev kho mob |
| Kaw ze rau qhov ntsuas khawm | • Overdrilled Gauge Button | • Txo cov sij hawm sib tsoo • Tshem tawm qhov me me rau regrinding thaum hnav txoj kab uas hla yog 1/2 ntawm lub pob txoj kab uas hla |
| Cracking nyob rau hauv lub flank pib los ntawm hauv qab ntawm khawm qhov | • Overdrilled ntsuas khawm. Rov qab overdrilling, uas ua rau hnyav hnyav ntawm me ntsis taub hau taub | • Txo cov sij hawm sib tsoo thiab xyuas kom meej tias cov clearance angle yog lawm • Tshem tawm qhov me me rau regrinding thaum hnav txoj kab uas hla yog 1/2 ntawm lub pob txoj kab uas hla |
| Button undamaged tab sis ib puag ncig flank ib feem uas ploj lawm | • Kev puas tsuaj los ntawm cov khoom sab nraud | • Tsis txhob khawb rau hauv av, xws li lub ru tsev bolts |
Khawm thiab ib feem ntawm ib puag ncig flank ploj lawm | • Txoj kab uas hla me dhau ua ke nrog overdrilling ntawm Gauge Button | • Txo cov sij hawm sib tsoo thiab xyuas kom meej tias cov clearance angle yog lawm • Tshem tawm qhov me me rau regrinding thaum hnav txoj kab uas hla yog 1/2 ntawm lub pob kab • Tshawb xyuas qhov taub me ntsis |
Khawm thiab ib puag ncig steel pem hauv ntej ploj lawm | • Steel qaug zog | • Txo cov sij hawm sib tsoo thiab xyuas kom meej tias cov clearance angle yog lawm • Tshem tawm qhov me me rau regrinding thaum hnav txoj kab uas hla yog 1/2 ntawm lub pob kab • Ua kom lub zog pub |
| Ntau dhau steel hnav ntawm lub ntsej muag me ntsis | • Hlau hnav, vim yog pob zeb abrasive, ua rau khawm protrusion | • Sib tsoo cov nyees khawm rau qhov tsim nyog protrusion |
| • me ntsis tsis haum rau lub pob zeb tsim | • Hloov mus rau qhov tsim nyog me ntsis |
