I-HSS Step Drill Bit Spriral Flut Straight Shank

Incazelo emfushane:

I-step drill, eyaziwa nangokuthi i-step drill noma i-pagoda drill, iyithuluzi elisetshenziselwa kakhulu ukubhola amapuleti ensimbi amancane ngaphakathi kuka-3mm.Lolu hlobo lwebhithi yokubhoboza lungase lusetshenziselwe ukushintsha izingcezu zokubhoboza eziningi ukuze kubhobozwe imbobo enobubanzi obuhlukene ngesikhathi esisodwa, futhi lingabhoboza izimbobo ezinkulu ngesikhathi esisodwa ngaphandle kokushintsha izingcezu zokubhoboza noma izimbobo zokumba ezibekayo.Ama-step drill adinga ukubhoboza izimbobo ezinobubanzi obuhlukene njengoba kudingeka, futhi angacubungula izimbobo ezinkulu ngesikhathi esisodwa.Ama-step drill angasetshenziswa ukubhoboza izimbobo edwaleni.Ngaphezu kokuthi kulula futhi kuhlangene, leli thuluzi linezinzuzo zokusebenzisa kalula, isakhiwo esivumelana nezimo, ukusebenza kahle okuphezulu, kanye nezindleko eziphansi.Isetshenziswa kaningi ekwakhiweni nasekugcinweni kwemigudu ejulile kanye nemiklamo yezimayini engaphansi komhlaba.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Umbukiso Womkhiqizo

Yenziwe ngensimbi yesivinini esikhulu futhi iphathwa ngokushisa ukuze kwandiswe ubulukhuni, amandla aqinile kanye nempilo yokusika.Insimbi enesivinini esikhulu iqinile futhi ibukhali, futhi idizayini yethiphu engu-135-degree iqinisekisa ukunemba okuphezulu nokuzinza kanye nokucijile kanye nezakhiwo ezimelene nokushelela, kunweba impilo yesevisi.Ngeke igobe njenge-drill bit ngoba iqinile.Ayiqhekeki, ihlala isikhathi eside kakhulu futhi iyavumelana nezimo.Le bithi yokubhoboza iqinisekisa izimbobo eziyindilinga ngokuphelele ngokunciphisa inani le-thrust edingekayo lapho kubholwa usayizi othile.

Idizayinelwe ngokukhethekile ukumba insimbi, imitshingo ye-helical chip ephindwe kabili kanye nemiphetho eyindilinga yangemuva isusa ama-chip ngokushesha ukuze kukhiqizwe izimbobo ezinembile, ezihlanzekile.Le drill iqinile kakhulu futhi iyavumelana nezimo, futhi idizayini ye-shank eqondile ilingana kahle futhi ngeke iphuke kalula.Ngaphezu kokuthuthukisa ukusebenza nokusebenza kahle, ukwakheka kwe-rotary kwandisa isivinini sokumba.Ukwelashwa okungaphezulu kuvimbela ukugqwala nokuguga.Futhi i-bit shank imakwe ukuhlonza usayizi olula.

Ama-Eurocut drill bits amelana kakhulu nokushisa nokuguga, okuwenza aqine nakakhulu.Amathuluzi wamandla okumba athuthukisa amandla okubhola amathuluzi omshini, amathuluzi ezimoto, namathuluzi ezimboni.Sinezinhlobo eziningi zokubhoboza izingcezu, ngakho-ke kungakhathaliseki ukuthi udinga imbobo engakanani eyindilinga, sinomshini wokubhoboza ohambisana nezidingo zakho.Uma unemibuzo, sicela ukhululeke ukuxhumana nathi.

I-Drillingrange/MM	Ingqikithi ubude	Izinyathelo Shank		3-2).ANSI isinyathelo sokuprakthiza
				Ibanga lokubhoboza / MM Izinyathelo Shank
3-12	65	10	6	1/8"-1/2"	7	1/4”
3-14	65	13	6	1/8"-1/2"	13	1/4"
4-12	65	5	6	1/8"-3/8"	5	1/4”
4-12	65	9	6	1/4“-3/4”	9	3/8”
4-20	75	9	8	1/4"-7/8'	11	3/8”
4-22	72	10	8	1/4"-1-3/8"	10	3/8"
4-24	76	11	8	3/16"-1/2"	6	1/4”
4-30	100	14	10	3/16"-9/16"	7	1/4"
4-32	89	15	10	3/16"-7/8"	12	3/8”
4-39	107	13	10	9/16"-1"	8	3/8"
5-35	78	13	13	13/16"-1/3/8"	10	1/2"
6-18	70	7	8	Omunye usayizi uyatholakala
6-20	72	8	8
6-30	93	13	10
6-35	78	13	13
6-36	86	10	12
6-38	100	12	10
10-20	77	11	9
14-24	78	6	10
20-30	82	11	12
Omunye usayizi uyatholakala