Best Spot weld drill?
Rotabroach are used in the mining facilities almost exclusively up here in the northland. Heavy industrial use, exceptional quality. I also bought them and used them to remove my floor pans and many other spot welds. Haven't had to sharpen them at all. It takes very little effort to cut out the spot weld, and only about 30 seconds each. One of the better products I've used.
At work we use a Rotabroach by Blair.
Not cheap, but they are good quality.
Rotabroach are used in the mining facilities almost exclusively up here in the northland. Heavy industrial use, exceptional quality. I also bought them and used them to remove my floor pans and many other spot welds. Haven't had to sharpen them at all. It takes very little effort to cut out the spot weld, and only about 30 seconds each. One of the better products I've used.