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Mamiriro

Nereza

Bow saw ine blade refu, yakatwasuka inogona kubviswa pafuremu. Yakagadzirirwa kukurumidza uye kutema kucheka kwematavi emiti nemakwenzi.

Kune marudzi maviri emashizha pamasaha:

1. Serrated blade pin

Iyo mazino blade yakagadzirirwa kucheka yakaoma hardwood, kwete kunyorova.

Mazino ari pashizha repini ane triangular muchimiro uye akarongwa mumapoka e3 ane mukaha mukuru pakati peboka rega rega.

2. Pini ine mazino uye rake blades

Chipanga chine pini nemazino emupini chakagadzirirwa kucheka nepakati pehuni nyoro, kwete huni dzakaoma.

Rudzi rwebadza urwu rune mapoka emazino mana ane mativi matatu achiteverwa nezino 4 "rake", rinoita kunge zino rakajairwa rakatsemurwa nepakati richitambanudzira kunze.

Mazino matatu akacheka nematanda, uye izvo zvinonzi "rakes" zvinoparadzanisa huni.

Pakuona huni dzakanyorova kana dzakanyorova, machipisi anogona kuvhara mazino esaha. Chipini uye muzinga une zvimwiro zvakakura uye zvakadzika kumativi ese emizinga, zvichinyatso bvisa tsvina yehuni kubva mupoto.

cutting stroke

Mazino ari pabanga remasaha haakonese ese ari munzira imwe chete pane mamwe marudzi emasaha. Izvi zvinodaro nekuti seha rakagadzirirwa kusunda nekudhonza kucheka.

Ndokumbira utarise: Kuti izvi zvinoitwa sei zvinoenderana nekugadzira uye modhi. Imwe yenzira inoratidzwa pazasi:

Mazino pa inch (TPI)

Mablades ane mazino epini anowanzoita mazino matanhatu kusvika masere painji.

Pini uye rake blades kazhinji ane mazino mana kusvika matanhatu painch.

Kupedzisa

Masaha ese ane mazino mahombe, akadzika-gomba ekukurumidza, kucheka kwehasha muhuni.

Nekuda kwekuti vane mazino mashoma painji imwe, vanocheka nekubvisa zvimwe zvinhu pasitiroko, kazhinji vachisiya nzvimbo yakaoma.

Processing

Bow saw ine inonzi closed pistol grip. Rudzi urwu rwemubato runowanzo kuwanikwa pamasaha ane mashizha makuru kana marefu akagadzirirwa kukurumidza, kutema zvakanyanya.

Mubato mukuru unotsigira blade, uye nekuti yakavharwa, ruoko rwemushandisi harugone kutsvedza kunze kana uchicheka nekukurumidza. Mukuwedzera, iyo yakavharwa dhizaini inodzivirira ruoko rwemushandisi kubva mukukuvadzwa kana chiitiko chakapinza chekupedzisira chesaha pane chimwe chinhu.