I-DIN335 HSS CounterSink Drit bit
Umkhiqizo Umbukiso
Ingxenye eyinhloko yokusika ye-Cylindrical Countersink ngumngcele wokusika wokugcina, ngenkathi i-bevel angle ye-Spiral Fpecut Fpecut icatshangelwa. Ithiphu yalokhu kushayela ineposi lomhlahlandlela elifanelana kahle emgodini okhona endaweni yokusebenza ukuze uqinisekise ukugxila nokuqondisa okuhle. Isibambo samathuluzi senzelwe ukuba yi-cylindrical, okulungele ukubopha. Ingxenye yekhanda le-cutter i-tapered futhi inomgodi opholile ogijimayo ngayo. Unqenqema oluhlanganisiwe lwethiphu ye-tapered unomphetho wokusika ongasetshenziselwa ukusika. Umgodi usebenza njengomgodi wokukhipha i-chip, futhi ama-zeron chips azojikelezwa futhi akhishwe phezulu. Amandla we-centrifugal azosiza ukusula ama-chip chips kusuka ebusweni bomsebenzi wokusebenza ukuze agweme ukuklwebheka kobuso bendawo yokusebenza nokuthinta ikhwalithi. Lolu hlobo lwe-Guide Post luyabonakala, futhi okuthunyelwe komhlahlandlela kanye ne-coterink nakho kungenziwa kucezu olulodwa.
Ngokuvamile, i-CounterSink Drill iyithuluzi elisetshenziselwa ngokukhethekile ukucubungula izimbobo ezibushelelezi kanye nama-countersinks. Ukwakheka kwalo kanye nokwakha kwalo kusiza ukuthuthukisa ukusebenza kahle komsebenzi kanye nekhwalithi yokucubungula.
Usayizi womkhiqizo
| D l1 d | D l1 d | ||||||||
| 4.3 | 40.0 | I-4 | 12.4 | 56.0 | 8.0 | ||||
| 4.8 | 40.0 | I-4 | 13.4 | 56.0 | 8.0 | ||||
| I-5 | 40.0 | I-4 | 15.0 | 60.0 | 10.0 | ||||
| 5.3 | 40.0 | I-4 | 16.5 | 60.0 | 10.0 | ||||
| I-5.8 | 45.0 | I-5 | 16.5 | 60.0 | 10.0 | ||||
| I- | 45.0 | I-5 | 19.0 | I-63.0 | 10.0 | ||||
| 6.3 | 45.0 | I-5 | 20.5 | I-63.0 | 10.0 | ||||
| 7.0 | 50.0 | I- | 23.0 | I-67.0 | 10.0 | ||||
| 7.3 | 50.0 | I- | 25.0 | I-67.0 | 10.0 | ||||
| 8.0 | 50.0 | I- | 26.0 | 71.0 | 12.0 | ||||
| 8.3 | 50.0 | I- | 28.0 | 71.0 | 12.0 | ||||
| 9.4 | 50.0 | I- | 30.0 | 71.0 | 12.0 | ||||
| 10.0 | 50.0 | I- | 31.0 | 71.0 | 12.0 | ||||
| I-10.1 | 50.0 | I- | 37.0 | 90.0 | 12.0 | ||||
| 11.5 | 56.0 | 8.0 | 40.0 | 90.0 | 15.0 | ||||
