Din335 HSS Countersink Laum Ntsis Hom
Khoom Qhia
Lub dab dej tawg muaj qhov chaw txiav loj ntawm nws qhov kawg, thaum tus kab mob kauv muaj lub kaum sab xis Bevel, uas yog lub npe hu ua Rake Anginal, ntawm lawv cov lus qhia. Txhawm rau kom ntseeg tau tias qhov chaw zoo thiab kev taw qhia ntawm lub laum no, nws muaj cov lus qhia ntawm nws cov lus qhia uas haum rau lub qhov nyob hauv qhov chaw ua haujlwm uas twb muaj lawm. Txhawm rau ua clamping yooj yim dua, cov cuab yeej shank yog cylindrical thiab lub taub hau yog tapered nrog lub qhov oblique. Nws cov lus qhia tapered muaj ib tug beveled ntug uas haum rau kev txiav lub hom phiaj. Qhov dhau los ntawm lub qhov kev pabcuam ua cov lej tawm sab nraud, cia cov hlau chips kom tig thiab raug rho tawm sab saud. Lub zog ntawm Centrifugal yog pab tau hauv scraping tawm ntawm cov ntawv filings ntawm qhov chaw ua haujlwm khawb qhov chaw thiab cuam tshuam qhov zoo. Muaj ob hom kev coj cov posts, thiab cov flersersunk qhov kuj tseem tuaj yeem ua nyob rau hauv ib thooj yog tias tsim nyog.
Lub hom phiaj ntawm kev nplua xaum feem ntau yog countersink thiab ua cov qhov du. Nws cov qauv tsim thiab cov qauv ua rau nws yooj yim dua ua haujlwm tau zoo thiab txhim kho qhov zoo ntawm cov khoom kawg.
| Ntxeev | D | L1 | d |
| 1-4 | 6.35 | 45 | 6.35 |
| 2-5 | 10 | 45 | 8 |
| 5-10 | 14 | 48 | 8 |
| 10-15 | 21 | 65 | 10 |
| 15-20 | 28 | 85 | 12 |
| 20-25 | 35 | 102 | 15 |
| 25-30 | 44 | 115 | 15 |
| 30-35 | 48 | 127 | 15 |
| 35-40 | 53 | 136 | 15 |
| 40-50 | 64 | 166 | 18 |
