切(qie)(qie)紙(zhi)(zhi)刀(dao)是(shi)(shi)各種紙(zhi)(zhi)張、照片、美(mei)工卡紙(zhi)(zhi)、冷熱裱(biao)紙(zhi)(zhi)等理想必備裁(cai)(cai)切(qie)(qie)工具,采用(yong)自動鎮紙(zhi)(zhi)設計,刀(dao)口經(jing)特殊處(chu)理,裁(cai)(cai)切(qie)(qie)鋒(feng)利且經(jing)久耐用(yong),裁(cai)(cai)切(qie)(qie)后(hou)的產品整(zheng)齊無毛。刀(dao)上(shang)標(biao)有刻度,用(yong)于(yu)裁(cai)(cai)剪不同大小(xiao)的紙(zhi)(zhi)張,也有一些(xie)切(qie)(qie)紙(zhi)(zhi)刀(dao)上(shang)裝有游標(biao)尺,方便裁(cai)(cai)剪時(shi)候測量大小(xiao)使用(yong)。切(qie)(qie)紙(zhi)(zhi)刀(dao)的用(yong)法(fa)非(fei)常簡單(dan),首先要對正要裁(cai)(cai)剪的位(wei)置(zhi),然后(hou)調(diao)整(zheng)裁(cai)(cai)剪大小(xiao),最后(hou)將刀(dao)柄用(yong)手(shou)勻速向下壓即(ji)可。切(qie)(qie)紙(zhi)(zhi)機刀(dao)片都是(shi)(shi)有使用(yong)壽(shou)命的,使用(yong)時(shi)要及時(shi)更(geng)換切(qie)(qie)紙(zhi)(zhi)刀(dao),避免裁(cai)(cai)剪效果不佳。