Ama-masonry twist drill amabhithi ane-cylinder shank
Izici
1. Ukuguquguquka: Lezi zingcezu zokubhola zingasetshenziswa nemishini yokumba ehlukahlukene, okuhlanganisa ukubhola ngesandla, izando ezijikelezayo, kanye nezinsimbi zokubhoboza.Lokhu kuguquguquka kubenza bafaneleke kokubili ukusetshenziswa kochwepheshe kanye ne-DIY.
2. Ukuqina: Izingcezu ze-cylinder shank drill ngokuvamile zenziwa ngezinto zekhwalithi ephezulu, njenge-tungsten carbide noma insimbi eqinile.Lokhu kubenza bamelane kakhulu nemvelo yokugwaza yezinto zokwakha futhi kukhulisa ukuqina kwazo kukonke.
3. Ukunemba: Idizayini yokusonta yalezi zingcezu zokubhoboza isiza ukuqinisekisa imbobo ehlanzekile nenembile.Amaphethelo okusika acijile anika amandla ukumba okunembayo ngaphandle kokubanga ukundindizela okudlulele noma ukuncipha.
4. Ukubhola okusheshayo: Izingcezu zokubhoboza ama-masonry twist ezinama-cylinder shanks aklanyelwe ukungena ngokushesha ezintweni ezibunjiwe njengezitini, ukhonkolo, noma itshe.Idizayini yabo ekhethekile yomtshingo isiza ukususa kahle imfucumfucu emgodini, okuvumela isivinini sokumba ngokushesha.
5. Ukusetshenziswa kalula: Idizayini ye-cylinder shank ivumela ukunamathiselwa kalula nokususwa ku-drill chuck noma umshini wokubhoboza.Lokhu kubenza basebenziseke kalula, ikakhulukazi uma kushintsha njalo izingcezu zokubhoboza ngesikhathi sephrojekthi yokumba.
Imininingwane yebhithi ye-Masonry drill
![imininingwane yebhithi yokumba amatshe (2)](http://www.cndrills.com/uploads/masonry-drill-bit-details-2.jpg)
Ububanzi (D mm) | Ubude beFlute L1(mm) | Ubude Bebonke L2(mm) |
3 | 30 | 70 |
4 | 40 | 75 |
5 | 50 | 80 |
6 | 60 | 100 |
7 | 60 | 100 |
8 | 80 | 120 |
9 | 80 | 120 |
10 | 80 | 120 |
11 | 90 | 150 |
12 | 90 | 150 |
13 | 90 | 150 |
14 | 90 | 150 |
15 | 90 | 150 |
16 | 90 | 150 |
17 | 100 | 160 |
18 | 100 | 160 |
19 | 100 | 160 |
20 | 100 | 160 |
21 | 100 | 160 |
22 | 100 | 160 |
23 | 100 | 160 |
24 | 100 | 160 |
25 | 100 | 160 |
Amasayizi ayatholakala, Xhumana nathi ukuze ufunde kabanzi. |