herb grinder cutter 3D Print Model

https://youtu.be/znpcy1acokahttps://youtu.be/zxvt-zhyong3d model description
a device for cutting and grinding herbs uses small sewing scissors (a link to the website is attached). about 15 turns of the handle are enough to get a uniform mixture, easy to use, need-scissors, and 5 screws with a diameter of 2.5 mm, about 10 hours of printing, works really well, will cut everything. attached is also a youtube video and an animated video, -----------------------------------------------------------------link for video animated -https://youtu.be/j-me6orbfuw --------------------------------link for video-https://youtu.be/zxvt-zhyong--------------------url for selling scissors-https://es.**********.com/item/32862182630.html?src=google&albch=shopping&acnt=494-037-6276&isdl=y&slnk=&plac=&mtctp=&albbt=google_7_shopping&aff_platform=google&aff_short_key=unemjzvf&albagn=888888&albcp=9441086592&albag=98503410449&trgt=296904914040&crea=he32862182630&netw=u&device=c&albpg=296904914040&albpd=he32862182630&gclid=cjwkcajw19z6brayeiwamo64lcnxke_mn089fx2kwsbdoa79kfu1otns_ag-8j0gykz6lnhujoi9ubocdqiqavd_bwe&gclsrc=aw.ds

3d printing settings
i print layer hight -0.3/print speed-60 /pla +/support/raft/

3d file format: stlhttps://youtu.be/j-me6orbfuw