noun
rotary trimmer; disc cutter
A tool that uses a rotating disc blade to cut materials such as paper, fabric, or vinyl. The English source is 'disc cutter'.
from English disc cutter
このディスクカッターは布をきれいに切れる。
This rotary trimmer can cut fabric cleanly.
Variant with interpunct; less common but still seen.
Loanword from English 'disc cutter'.