MAXIMUM Plumber's Carbide Tip Hole Saw Set, 9-pc- Jim's Testimonial
This is the Maximum carbide drill set, for drilling holes into steel, wood, plastic, anything you like. These small ones here, we use on the small drill connector. It's just a matter of tightening up by hand. The end pieces, here, fit in the little holes, so it doesn't come off because of the power that's needed to cut all these big holes into steel, and stuff like that. The case holds everything nicely. The set is very good. I've had no problems with them. This is a quality product. You could see the carbide's on them, and it cuts through, no problem at all.
