YES THIS IS WHAT I GOT, THE FIRST TIME I TRIED IT THE SHAFT BENT, it happened to a lot of people, what the said to do is chuck it as far as it could go and run at low speeds, since then they have com out with the small shank like above have not really tried it yet, but will soon i have both the 1 inch and the 2 inch, i do not see much use for the 2 inch but who knows. GOD BLESS STAY SAFE Don