Din335 HSS Countersink Drill Bit
Product Show
Chikamu chikuru chekucheka checylindrical countersink ndiyo yekupedzisira yekucheka, nepo bevel angle ye spiral flute inoonekwa seyake angle.Iyo yemuromo yeiyi drill ine inotungamira positi inokodzera zvakasimba mugomba riripo muworkpiece kuti ive nechokwadi chekuisa pakati uye kutungamira.Chishandiso chekushandisa chakagadzirirwa kuve cylindrical, iri nyore kusungirira.Musoro wecheki chikamu chakatemwa uye chine gomba re oblique rinomhanya naro.Iyo beveled mupendero weiyo tapered tip ine yekucheka iyo inogona kushandiswa kucheka.Iyo kuburikidza negomba inoshanda segomba rekuburitsa chip, uye machipisi esimbi anotenderedzwa nekuburitswa kumusoro.Iyo centrifugal simba ichabatsira kukwenya machipisi esimbi kubva pamusoro peiyo workpiece kudzivirira kukwenya pamusoro peiyo workpiece uye kukanganisa kunaka.Iri rudzi rwechitubu chegwaro chinobatika, uye iyo inotungamira positi uye countersink inogona zvakare kugadzirwa kuita chidimbu chimwe.
Kazhinji, countersink drill chishandiso chinonyatso shandiswa kugadzirisa maburi akatsetseka uye countersinks.Chimiro chayo uye magadzirirwo anobatsira kuvandudza kushanda kwekushanda uye kugadzirisa kunaka.
Kukura Kwechigadzirwa
| D L1 d | D L1 d | ||||||||
| 4.3 | 40.0 | 4.0 | 12.4 | 56.0 | 8.0 | ||||
| 4.8 | 40.0 | 4.0 | 13.4 | 56.0 | 8.0 | ||||
| 5.0 | 40.0 | 4.0 | 15.0 | 60.0 | 10.0 | ||||
| 5.3 | 40.0 | 4.0 | 16.5 | 60.0 | 10.0 | ||||
| 5.8 | 45.0 | 5.0 | 16.5 | 60.0 | 10.0 | ||||
| 6.0 | 45.0 | 5.0 | 19.0 | 63.0 | 10.0 | ||||
| 6.3 | 45.0 | 5.0 | 20.5 | 63.0 | 10.0 | ||||
| 7.0 | 50.0 | 6.0 | 23.0 | 67.0 | 10.0 | ||||
| 7.3 | 50.0 | 6.0 | 25.0 | 67.0 | 10.0 | ||||
| 8.0 | 50.0 | 6.0 | 26.0 | 71.0 | 12.0 | ||||
| 8.3 | 50.0 | 6.0 | 28.0 | 71.0 | 12.0 | ||||
| 9.4 | 50.0 | 6.0 | 30.0 | 71.0 | 12.0 | ||||
| 10.0 | 50.0 | 6.0 | 31.0 | 71.0 | 12.0 | ||||
| 10.1 | 50.0 | 6.0 | 37.0 | 90.0 | 12.0 | ||||
| 11.5 | 56.0 | 8.0 | 40.0 | 90.0 | 15.0 | ||||
