Masonry twist drill bits ka cylinder shank
Likaroloana
1. Lintho Tse Fetohang: Likotoana tsena tsa ho phunya li ka sebelisoa mecheng e fapaneng ea ho phunya, ho kopanyelletsa le liboro tsa letsoho, lihamore tse bilikang le liboro tse nang le tšusumetso. Sena se etsa hore li tšoanelehe bakeng sa ts'ebeliso ea litsebi le ea DIY.
2. Ho tšoarella nako e telele: Lisebelisoa tsa li-cylinder shank drill hangata li entsoe ka thepa ea boleng bo phahameng, e kang tungsten carbide kapa tšepe e thata. Sena se ba etsa hore ba se ke ba hlola ba e-ba le sebopeho sa abrasive sa thepa ea masonry le ho eketsa nako ea bona ea nako e telele.
3. Ho nepahala: Moralo o sothang oa likotoana tsena tsa ho phunya o thusa ho etsa bonnete ba hore ho na le lesoba le hloekileng le le nepahetseng. Likarolo tse hlabang li thusa ho cheka ka mokhoa o nepahetseng ntle le ho baka ho thothomela ho feteletseng kapa ho phunya.
4. Ho cheka ka potlako: Likotoana tsa masonry twist drill tse nang le li-cylinder shanks li etselitsoe ho kenella ka potlako lisebelisoa tsa masonry joalo ka setene, konkreite kapa lejoe. Moralo oa bona o khethehileng oa lekolilo o thusa ho tlosa lithōle ka sekoting, ho etsa hore ho be le lebelo le potlakileng la ho cheka.
5. Tšebeliso e bonolo: Moqapi oa cylinder shank o lumella ho khomarela habonolo le ho tlosoa ho tloha mochine oa drill kapa mochine oa ho phunya. Sena se etsa hore ho be bonolo ho se sebelisa, haholo ha ho fetoloa likotoana tsa ho cheka khafetsa nakong ea projeke ea ho cheka.
Masonry drill bit details

Diameter (D mm) | Bolelele ba Flute L1(mm) | Kakaretso ea Bolelele 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 |
Li-Size li teng, Ikopanye le Rona ho Ithuta Haholoanyane. |