This sharp tool had many uses, such as cutting up game or other food and wood.
"Some of the people on the team come across being not the sharpest tools in the shed."
The people I knew who joined the police force were never the sharpest tools in the box.
Put down your sharp tools and take a deep breath.
We have known if for some time that he is not the sharpest tool in the box.
He's not the sharpest tool in the box, but most certainly has a big heart.
Some areas were engraved with sharp tools, not just painted.
It is a sharp tool now, they say, ready for this moment.
Then he got his knife and scraped a corner of it with a sharp tool.
He moved his bed, then he looked round the room for a sharp tool.