一、家用電鋸怎么挑選

1、根據用途來選擇

不同的用途使用的電鋸(ju)也是不一樣(yang)的，如果用于建筑和木(mu)工，那圓鋸(ju)和豎(shu)鋸(ju)都(dou)可以(yi)準備(bei)一把，從切割(ge)木(mu)材，建造(zao)門前(qian)木(mu)平臺，到(dao)自己動手做家具，它(ta)們都(dou)能(neng)勝任。

豎鋸(ju)(ju)較輕，如果(guo)您經常(chang)切割(ge)不同的(de)(de)材料(liao)，那么可以考(kao)慮豎鋸(ju)(ju)。因為(wei)豎鋸(ju)(ju)具有隨意調節(jie)的(de)(de)功能(neng)，這樣您就能(neng)輕松的(de)(de)調整鋸(ju)(ju)片(pian)以適應(ying)薄厚各異(yi)的(de)(de)硬木、金屬或塑(su)料(liao)等材料(liao)。

圓鋸的基本(ben)用途有橫(heng)切(qie)和割切(qie)兩種(zhong)。橫(heng)切(qie)是指橫(heng)向(xiang)將(jiang)木材(cai)開；割切(qie)是指順著木材(cai)的紋理片(pian)切(qie)割，通常在鋸合(he)板時會采用這(zhe)種(zhong)方法(fa)。

無論是(shi)購買圓(yuan)鋸(ju)(ju)還是(shi)豎(shu)(shu)鋸(ju)(ju)，都要考慮工具的電(dian)(dian)(dian)(dian)(dian)源。圓(yuan)鋸(ju)(ju)和豎(shu)(shu)鋸(ju)(ju)都有電(dian)(dian)(dian)(dian)(dian)驅動(dong)和電(dian)(dian)(dian)(dian)(dian)池驅動(dong)。帶電(dian)(dian)(dian)(dian)(dian)纜繩(sheng)的電(dian)(dian)(dian)(dian)(dian)鋸(ju)(ju)比充電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)鋸(ju)(ju)動(dong)力更足，扭矩也更大。電(dian)(dian)(dian)(dian)(dian)鋸(ju)(ju)的電(dian)(dian)(dian)(dian)(dian)纜繩(sheng)長(chang)度(du)不一，有短至1.83米(6英尺)的，還有長(chang)達(da)4.57米(15英尺)的。

該圖片由注冊用戶"天空之城"提供，版權聲明反饋

2、根據鋸片來選擇

鋸(ju)片(pian)是(shi)電鋸(ju)最重要的(de)(de)組件之一(yi)。鋸(ju)片(pian)的(de)(de)鋸(ju)齒(chi)(chi)越(yue)多(duo)，工作效率越(yue)高。重型圓鋸(ju)大多(duo)使用有24顆鋸(ju)齒(chi)(chi)、直(zhi)徑(jing)為18.41厘米的(de)(de)鋸(ju)片(pian)。也有(you)些鋸(ju)片只(zhi)有(you)18顆鋸(ju)齒，這種鋸(ju)片的效(xiao)率要低得(de)多。

鋼(gang)制鋸(ju)(ju)片是(shi)最便宜的，但如果(guo)用于切割(ge)硬(ying)木，很快就(jiu)會變鈍。硬(ying)質合(he)金(jin)尖頭鋸(ju)(ju)齒更為鋒(feng)利，使(shi)用時間也更長。購(gou)買一(yi)把帶軸(zhou)或轉軸(zhou)鎖的圓鋸(ju)(ju)，這(zhe)樣(yang)更換鋸(ju)(ju)片就(jiu)非常快了。轉軸(zhou)鎖能使(shi)軸(zhou)和(he)鋸(ju)(ju)片停(ting)止運動，這(zhe)樣(yang)更換刀片更為方便。

二、電鋸什么樣的好

1、多功能電鋸，效率高

大家都知道，裝(zhuang)修(xiu)工(gong)(gong)(gong)(gong)人(ren)的(de)工(gong)(gong)(gong)(gong)具(ju)箱里(li)那(nei)絕對是(shi)(shi)藏著(zhu)數不清的(de)工(gong)(gong)(gong)(gong)具(ju)，隨時為(wei)工(gong)(gong)(gong)(gong)作(zuo)而待(dai)命。但是(shi)(shi)工(gong)(gong)(gong)(gong)具(ju)一(yi)(yi)多，真正要使用的(de)時候難免會出現切(qie)換不及(ji)時的(de)情況，所以裝(zhuang)修(xiu)工(gong)(gong)(gong)(gong)人(ren)也有辦法，那(nei)就是(shi)(shi)選(xuan)擇(ze)多功(gong)能(neng)工(gong)(gong)(gong)(gong)具(ju)，尤其(qi)是(shi)(shi)多功(gong)能(neng)電鋸最受裝(zhuang)修(xiu)工(gong)(gong)(gong)(gong)人(ren)的(de)歡迎，一(yi)(yi)臺(tai)電鋸兼具(ju)多種功(gong)能(neng)，一(yi)(yi)鍵切(qie)換工(gong)(gong)(gong)(gong)作(zuo)狀態，工(gong)(gong)(gong)(gong)作(zuo)效(xiao)率簡直是(shi)(shi)杠(gang)(gang)杠(gang)(gang)滴！

2、手握舒適，久用不累

像我們偶爾用電(dian)鋸鋸個小東西，只(zhi)是(shi)用上一小會兒，手就酸疼的不行，那裝修(xiu)工(gong)人常(chang)年這(zhe)么工(gong)作，手是(shi)怎么受得了的呢(ni)？因(yin)為裝修(xiu)工(gong)人一直在(zai)用的電(dian)鋸可都是(shi)手感更舒適的，即使(shi)是(shi)在(zai)超強工(gong)作內容下也能(neng)保(bao)持舒適不累手，這(zhe)就是(shi)裝修(xiu)工(gong)人能(neng)夠長久(jiu)使(shi)用電(dian)鋸的原因(yin)。

3、超長續航，工作給力

選用電鋸還應該有超強的續(xu)航待機能(neng)力，一般都是鋰(li)電池進行持續(xu)供(gong)電，這才能(neng)保(bao)證裝修工人的工作不掉鏈子。