Din335 HSS Countersink Drill Bit Europe Uhlobo
Umbukiso Womkhiqizo
I-counter sink inomkhawulo omkhulu wokusika ekugcineni kwayo, kuyilapho ama-spiral flute ane-engeli ye-bevel, eyaziwa ngokuthi i-rake angle, ekugcineni kwawo. Ukuze kuqinisekiswe ukugxilwa okuhle nokuqondiswa kwalokhu kuprakthiza, inombhalo wesiqondiso esiqongweni sayo esingena kahle embobeni ekhona endaweni yokusebenza. Ukwenza i-clamping ibe lula, i-shank yamathuluzi i-cylindrical futhi ikhanda liboshwe ngembobo e-oblique. Ithiphu layo elicijile linomkhawulo ogobile ofanele izinjongo zokusika. Imbobo edlulayo isebenza njengembobo yokukhipha i-chip, evumela ama-chips ensimbi ukuthi ajikeleze futhi akhishwe aye phezulu. Amandla e-centrifugal ayasiza ekukhipheni amafayili ensimbi ebusweni bomsebenzi ukuze kuvinjelwe ukunwaya okungaphezulu futhi kuthinte ikhwalithi. Kunezinhlobo ezimbili zokuthunyelwe komhlahlandlela, futhi izimbobo eziphikisayo zingenziwa ngesiqeshana esisodwa uma kunesidingo.
Inhloso ye-countersink drill ikakhulukazi i-countersink kanye nokucubungula izimbobo ezibushelelezi. Ukuklama nokwakheka kwayo kwenza kube lula ukusebenza kahle futhi kuthuthukise ikhwalithi yomkhiqizo wokugcina.
| Phambili | 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 |
