No one wanted to have anything wrong with his professional tools.

Apple created an industry-leading professional tool that it has no real need to keep supporting.

Such knowledge organization systems are also the professional tools of librarians.

In fact, I advocate its use as a professional tool.

The shape of the scepter might have derived from professional tools.

His professional tools were a mess, but his objective was clear.

Your opponent will use all the professional tools.

One was a very small leather case with a few highly professional burglarious tools.

For a woman in her business, a mirror was an important professional tool.

What they did not anticipate, however, was that a Web site conceived as a professional tool would become even more popular with the public.