亚马逊就有。你搜索，相似的小工具有不少。

https://www.amazon.com/Snips-Taglia-Castagne-Chestnut-Cutter/dp/B000X3LPG2/ref=asc_df_B000X3LPG2/?tag=hyprod-20&linkCode=df0&hvadid=331672736085&hvpos=1o2&hvnetw=g&hvrand=13129972997785350852&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9015834&hvtargid=pla-422167028633&psc=1&tag=&ref=&adgrpid=68410518124&hvpone=&hvptwo=&hvadid=331672736085&hvpos=1o2&hvnetw=g&hvrand=13129972997785350852&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9015834&hvtargid=pla-422167028633

https://www.amazon.com/Nutcracker-Stainless-Pistachio-Macadamia-Multifunction/dp/B07XQ2L9HR/ref=sr_1_12?keywords=Chestnut+Cracker%2FCutter&qid=1571770074&s=home-garden&sr=1-12

所有跟帖： 

• 谢谢！ -福禄寿喜- ♀ (0 bytes) () 10/22/2019 postreply 11:59:05

• 多谢！ -桃子苹果- ♀ (0 bytes) () 10/22/2019 postreply 12:26:40