Strike while the Iron is Hot.

Too many Irons in the Fire.

Getting in the Groove.

Do you get my Drift?

Too Hot to Handle.

Don’t lose your temper

That has a nice ring to it.

Forge Ahead.

Beat the daylights out of it.

A Master’s touch.

I am overwrought.

Going at it Hammer and Tongs.

Lock, Stock, and Barrel.

Dead as a Doornail.

That Clinches the Deal.

Iron will rust from disuse.

Under the Hammer.

Hit it Fair and Square.

The smith and his penny both are black.

A chain is only as strong as its weakest link.

Think at the Forge, Work at the Anvil.

Be Smarter than what you are working on.