...that repurposes DIAMOND drill bits.
The Big Bang Theory Season 8, Episode 23
Gaiman, and Diamond.
The Big Bang Theory Season 11, Episode 16
Yeah, I love Neil Diamond.
The Big Bang Theory Season 7, Episode 3
"Where are the DIAMOND bits?" It's normal
to blame any mistake on the other.
Money Heist Season 3, Episode 6
There's a Neil Diamond
concert next month!
The Big Bang Theory Season 7, Episode 3