Progressor tooth design cuts faster and lasts longer in wood and metal applications. Reinforced shoulder for added strength and longer life. 8 percent cobalt alloy for longer life and higher heat resistance. Works with standard or Quick Change mandrels (Quick Change requires adapters).
After I put it to the test, I was impressed with the smooth and precise cuts it made. The hardened bi-metal material really lived up to its durability claims .The saw's design also makes it easy TO replace the pilot bit when needed..
We bought a house and wanted to replace some door handles of an unknown brand with Schlage which required a larger hole through that the knot fits pins. It's pretty hard to do, and if you mess it up, you'll ruin your door. So you use a hole enlarger to keep the center of the hole right where it should be. To do this, use two different hole saws on the hole reamer. The doors I drilled were reinforced with metal and these Bosch saws went through them. It worked like a charm to enlarge the…
Pros
Progressor teeth cut faster and last longer in wood and metal