The phrase "a tool that will help" is correct and usable in written English.
You can use it when referring to a resource or instrument designed to assist someone in completing a task or achieving a goal.
Example: "This software is a tool that will help you manage your time more effectively."
Alternatives: "a resource that assists" or "an instrument that aids".
I see Chematica and all its algorithms as a tool that will help chemists to optimise their practice.
The site has clear and useful information and offers a tool that will help you compare costs and coverage among the various plans offered in your region.
The goal is to develop a tool that will help coaches and trainers identify students at risk so they can be treated early.
Our objective is to provide the experimenters with a tool that will help them not only to use the designs but also to understand why and how to use them.
At a time when financial planners are talking about a 'retirement crisis' in America, we have preserved a tool that will help our members retire with more comfort and dignity".
In an interview, Michael Posner, the State Department's assistant secretary for democracy, human rights and labor, said every organization would be considered "on the strength of whether they have a tool that will help advance the effort".
CIESIN teamed up with a center in India to create a communications tool that will help communities gather helpful climate change information, inform the public and respond to climate challenges.
To reduce the kidney discard rate, Bertsimas and Trichakis are working with a team of surgeons at Massachusetts General Hospital to create a support tool that will help them decide whether to accept the current offer of a deceased-donor kidney or wait for another offer.
A simple tool that will help you learn how to replace a washing machine belt is the owner's manual for your particular model.
Now, researchers have developed a new tool that will help them identify those antigens.
It is a powerful tool that will help legal academics, practicing lawyers, and judges all perform their work better.
