finger bit

finger bit

[′fiŋ·gər ‚bit]
(design engineering)
A steel rock-cutting bit having fingerlike, fixed or replaceable steel-cutting points.
References in periodicals archive ?
If the YouTube clip 'Charlie Bit My Finger' can get over 360 million views, we can do just as well if not better, because a video that can save lives is a little more important than a kid having his finger bit by his brother.
Mr Orlopp said after the verdict: "I got my finger bit, yeah, but it could have been a lot worse.