Therawar sojasamar daAllwin ikon kayan aikinya ƙunshi waɗannan manyan sassa: tushe, ginshiƙi, tebur da kai. Ƙarfi ko girman girmanbuga bugaAn ƙaddara ta nisa daga tsakiyar chuck zuwa gaban shafi. Ana bayyana wannan nisa azaman diamita. Girman aikin latsawa na al'ada don bitar gida gabaɗaya ya bambanta daga inci 8 zuwa 17.

Tushen yana goyan bayan injin. Yawancin lokaci, yana da ramukan da aka riga aka haƙa don ɗaure matsin rawar soja a ƙasa ko a tsaye ko benci.

Rukunin, wanda aka yi da karfe, yana riƙe da tebur da kai kuma an ɗaure shi zuwa tushe. A haƙiƙa, tsayin wannan ginshiƙi mara tushe yana ƙayyade kobuga bugasamfurin benci ne ko samfurin bene.

Tebur yana manne zuwa ginshiƙi kuma ana iya motsa shi zuwa kowane wuri tsakanin kai da tushe. Tebur na iya samun ramummuka a cikinsa don taimakawa wajen ƙulla kayan aiki ko kayan aiki. Yawancin lokaci kuma yana da tsakiyar rami ta cikinsa. Wasu teburi za a iya karkatar da su zuwa kowane kusurwa, dama ko hagu, yayin da wasu samfuran suna da kafaffen matsayi kawai.

Ana amfani da kai don zayyana tsarin aikin gabaɗaya da ke haɗe zuwa ɓangaren sama na ginshiƙi. Muhimmancin ɓangaren kai shine sandal. Wannan yana juyawa a tsaye a tsaye kuma yana cikin bearings a kowane ƙarshen hannun hannu mai motsi, wanda ake kira quill. Ƙunƙarar, don haka igiyar da take ɗauka, ana matsar da ita zuwa ƙasa ta hanyar saƙa mai sauƙi-da-pinion gearing, wanda aka yi ta lever abinci. Lokacin da aka saki hannun ciyarwa, ana mayar da ƙudi zuwa matsayinsa na yau da kullun ta hanyar maɓuɓɓugar ruwa. Ana ba da gyare-gyare don kulle ƙulle da saita zurfin da quill zai iya tafiya.

Yawancin lokaci ana tuƙa shi ta hanyar ɗigon mazugi ko jakunkuna da aka haɗa ta V-bel zuwa irin wannan juzu'in a kan motar. Motar yawanci tana makale ne zuwa faranti akan simintin kai a bayan ginshiƙi. Matsakaicin kewayon gudu daga 250 zuwa kusan juyi 3,000 a minti daya (rpm). Domin igiyar motar tana tsaye a tsaye, ya kamata a yi amfani da motar da ke ɗauke da ƙwallon ƙafa a matsayin rukunin wuta. Don matsakaita aiki, injin doki 1/4 ko 3/4 yana biyan mafi yawan buƙatu.

Da fatan za a aiko mana da sako daga shafin "tuntube mu" ko kasan shafin samfur idan kuna sha'awarAllwin's drill presses.