But our tools need sharpening.

Tools are good... sharpened screwdriver, hammer, chisel...

To provide tools to sharpen and enhance skills for academic success;

Tools are good. A sharpened screwdriver, a hammer, a chisel.

Your surgical tools have to be sharpened to razor sharpness.

States could do more, however, to sharpen the tools for ending impunity.

I think we can also sharpen our tools by defining trend lines.

All in all, the summit took many steps in the right direction, shaping our vision and sharpening our tools.

But for me... prison was finally a place where I could sharpen my tools, hone my skills.

Found a half-eaten rabbit with what looked like a human cuspid tooth, and deer bones, looked like they'd been sharpened into tools.