15mm Diameter x 1" Depth of Cut . M2AL High Speed Steel. 3/4" Weldon shank with 2 flats - fits most standard magnetic drill presses. Includes free pilot pin.
Based on our own experience, this drill bit lacked durability and precision required for industrial projects. While it had a decent initial cutting speed, it quickly deteriorated and required frequent replacements. The only upside was its affordable price tag. However, for a high-intensive application in the industrial and scientific sector, we would not recommend this product.
Pros
Efficient collection of dust and debris.
Cons
Difficult to assemble and set up, especially for those with limited mechanical or technical knowledge.
I finally got to the project I ordered this for and built it onto my mill. It looks like it has a lot of beating so I measured it. The cutting edge extends approximately 0.030-0.035 inch. The rest of the instrument looks well made. It's sharp, feels properly tempered, and cuts well, but not as accurately as I need it to. I missed the return window otherwise I would have tried to exchange it.