Looks like Pottzy and I share the same flea infested nest... in total endorsement of this item... though he may stick to the flea bombed side.
What I didn't write about was emphasizing not to hand hold, like I lazily used to do with other "flushers".
I though it was a bucked when I first used it with a handjob... virtually the same reaction as Moke... it grabbed and chattered and if it wasn't for the brake on my Fe$tool drill bringing rotation to an immediate stop, great damage could have resulted... though the implications didn't register at the time. Disillusioned, I put a new blank in a clamp (screwed up the first try) and tried it on my DP and did a 3,600° about face (yes 10x)... I was impressed.
In all fairness, holding by hand is like trying lathe work without a support, chiselling with the handle end, bandsawing/tablesawing without fingers as a pushstick.
Thanks Mokey,... Very valuable feedback and without reservation, I have amended my post with this warning.
If your first cut is too short... Take the second cut from the longer end... LBD