I obviously didn't read the description so obviously it didn't fit my Milwaukee (it was clearly stated) Well I bought it I had to I have a drill. and despite the apparent violation of manufacturing integrity, it works perfectly (I may never need a second blade). Now, this is a very stiff 1/10 inch (2.5mm) thick blade that may or may not be great depending on your use, but it will do pretty much anything (by design intent).