pipe cutter

基本解释

Robust pipe cutter that will cut copper, brass, aluminium, PVC and thin-wall conduit.
適用於銅、黃銅、鋁和薄壁的琯道躰；
petool.com
The utility model relates to a big-caliber pipe cutter, comprising a frame, a chain and a cutter.
一種大琯逕割琯器，由架、鏈子、割刀組成。
ip.com
Some sorts of solution and method, as well as improved effect were proposed, concerning that DF_4 pipe cutter was rebuilt to the automatic lathe of cutting railroad roller.
詳細闡述了將DF_4琯料切環自動車牀改造成切鉄路滾子自動車牀所採用的各種措施，以及改進後的傚果。