切割刀

螺栓不能自由穿入时,不得用气割扩孔,要用绞刀绞孔,修孔时需使板层紧贴,以防铁屑进入板缝,绞孔后要用砂轮机清除孔边毛刺,并清除铁屑.

Daisy Cutter

form tool【机】;formed cutter【机】

cutter

cutter cable, guided parallel

longitudinal cutter, cross cutter

stump chipper【林】;stump cutter【林】

face milling cutter

open claw base cutter