I know this is in the same area as some other recent discussions, but I thought a question focused on finding a consensus on this specific point could be helpful.
One of our close vote reasons has the following explanation:
Questions seeking recommendations for specific equipment are off-topic, because they are primarily opinion based. Instead, describe the required function and setting in which the equipment will be used, and ask what you should look for to achieve that.
Until recently I had always thought the advice "describe the required function and setting in which the equipment will be used and ask what you should look for to achieve that" meant that questions in the form "what kind of tool do I need to accomplish X" were solidly and clearly on-topic. However there has been some debate both about how clear that wording is, and whether "what kind of tool do I need to accomplish X" questions are necessarily on-topic.
So, as per the title: are questions along the lines of "what kind of tool do I need to accomplish X" on-topic?