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 trying this product I would highly recommend it. It effortlessly cuts through a variety of materials with precision and accuracy .The bi-metal design lasts longer than other hole saws I have used in the past. The universal arbor makes it easy to switch between sizes. The only downside is that it can be a bit pricey compared to other options in the market. Overall, a great investment for any industrial and scientific cutting tool kit..
Perfect tool for the job I needed. A sharp blade makes a clean hole. Didn't have to drill too many holes so can't comment on durability but I found the Bosch products to be consistently good and good value.
Pros
Works with standard or quick change mandrels (requires adapter for quick change)