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Nawa nau'ikan atisaye ne?

Drill bit kayan aiki ne mai jujjuyawa tare da ikon yankewa a ƙarshen kai.Gabaɗaya ana yin shi da ƙarfe na carbon SK ko ƙarfe mai sauri SKH2, SKH3 da sauran kayan ta hanyar niƙa ko mirgina sannan a kashe bayan niƙa.Ana amfani da shi don hakowa akan karfe ko wasu kayan.Yana da fa'idar amfani da yawa, ana iya amfani dashi a injin hakowa, lathe, injin niƙa, rawar hannu da sauran kayan aikin.Za a iya rarraba raƙuman haƙora kamar haka.
A. Rarrabe bisa ga tsari
1. Integral drill bit: saman rawar jiki, jikin rawar jiki da ƙwanƙwasa ƙwanƙwasa an yi su da abu ɗaya.
2. Ƙarshen rawar walda: babban bit na rawar soja yana walda shi da carbide.
B. Rarraba bisa ga rawar soja

dit
1, mike shank rawar soja: rawar soja diamita na φ13.0mm kuma a kasa su ne madaidaiciya shank.
2, Taper shank drill: rawar rawar rawan jiki siffa ce taper, gabaɗaya taper ɗinsa shine Morse taper.
C, bisa ga amfani da rarrabuwa
1, tsakiyar bit: kullum amfani da hakowa kafin cibiyar batu, gaban mazugi na 60°, 75°, 90°, da dai sauransu.
2. Twist drill: mafi yadu amfani da rawar soja a masana'antu masana'antu.
3, Super wuya rawar soja bit: kafin karshen na hakowa jiki ko duk sanya na super hard gami kayan aiki kayan, amfani da sarrafa na hakowa kayan.
4. Oil rami: akwai ramuka biyu a cikin rawar jiki, da kuma yankan ruwan ya isa ga yanke gefen ramin don dauke zafi da guntu.Amfani da ɗigon rawar jiki gabaɗaya yana cike da kayan sanyaya kamar yanke ruwa.
5, zurfin rami mai zurfi: farkon da ake amfani da shi don sarrafa ganga da ambulan dutse, wanda kuma aka sani da rawar ganga.Bitar harbin bindiga madaidaiciyar tsagi ne, kuma ana yanke kashi ɗaya cikin huɗu na bututun zagaye don samar da cire guntu.Don hardening da babban gudun karfe:
6, drill reamer: gaban gaba na rawar soja, ƙarshen reamer.Diamita na diamita da diamita na reamer sun bambanta ne kawai da gefen ramin da aka gyara, sannan akwai kuma cakuduwar amfani da na'urar bulo da screw tapping, don haka ake kiransa mixing drill.
7. Taper drill: Taper rawar soja za a iya amfani da lokacin da sarrafa abinci tashar jiragen ruwa na mold.
8, Silindrical rami rawar soja: muna kiran shi countersunk head milling abun yanka, gaban karshen rawar sojan yana da wani karami diamita part da ake kira waƙa sanda.
9, rami conical rami: don hakowa conical rami, gabansa Angle ne 90 °, 60 °, da dai sauransu. Chamfer da muke amfani da shi ne daya daga cikin conical rami drills bits.
10, triangle drill: wani rawar soja da ake amfani da shi ta hanyar lantarki, ƙwanƙwasa shank da aka yi da fuska mai triangular don a iya gyara chuck.


Lokacin aikawa: Agusta-15-2022