Utiliser récemment, belle surprise, efficace, rapide, bien pensé, complet, boîte de qualité, A voir dans le temps mais ils ont prévu du matériel de rechange (quelques cadeaux dans la boîte en prime!). VEVOR, je valide, et je vais suivre de près.
Where have these been all my life! For less than $30 this is a game changer. This can cut steel case material for enterprise network switches and high and AV equipment. I do a LOT of modding hardware especially adding fans. I typically use hole-saws, but they have trouble with anything other than aluminum. This cuts circles or straight lines like butter even through hard material and steel. I'm blown away! Highly recommended. Buy one now so you have it when you need it.
Great tool. Economical due to using drill. However, using it while cutting an access panel on the underbelly of my travel trailer was more difficult than I anticipated. Getting a straight cut with 90degree turns didn't come out well. But, no one else can see my drifting cuts.