I bought this to work on different materials with different types of attachments. Let me tell you something, this little thing is POWERFUL! I don't usually buy too many air tools since power tools blow them away (all my other tools run on Milwaukee fuel). However, this little thing is superior/comparable to my larger straight grinders even with a lower air flow rate. Just keep in mind that this will require a decent amount of CFM so make sure you have a compressor that can handle it. 10/10…