Review on 🛠️ Enhance and Maximize Your Workshop Experience with Giftprod Nibbler Multipurpose Attachment by Charles You

I used it to cut circles in metal roof for ventilation ducts. That's really good work. Just measure and mark the circle, pre-drill a hole with a drill and with this tool on a cordless drill it takes a few seconds and you're done. Easiest holes I've ever cut! Note: This will be a slow cut on a long kerf with the drill bit I used. The seller recommends 3000 rpm, but my WiFi was only 1800 rpm. At 3000 rpm it will probably cut pretty darn fast. I will try that in the future. For this price (16.00) I have to give 5 stars. Only time will tell about durability.