This video is showing the method to replace a blade.
It also explains important points to replace a blade safely.
Please take a look.
Models used in this video.
Cutter Knife: A-300
Spare Blade: BA1P
Blade Disposer: iCD-400P.
NT Cutter
https://www.ntcutter.co.jp/en/
YouTube
https://www.youtube.com/@ntcutterjapan6838/videos
