1 Level
808 Review
45 Karma
Review on 8-Inch Bi-Metal Arbored Technology Tools by Matt Jenkins
Don't waste your money and time on this.
I have started to cut a hole in the soft plastic sheet. This tool had made about five revolutions when the drill suddenly broke in half, causing the hole saw to roll across the surface of my board and damage it. A closer look reveals that the drill is poorly hardened or injection molded, making it too brittle for this application.
Pros
- Increased wall thickness improves wear resistance and minimizes tooth loss
Cons
- will be added later
