Wow I wish I had bought these tools sooner. Like many others, I was taught to use my finger to smooth out seals, and while there will always be times when you need to go that route (rough or rough edges), I've found these edge tools to be great for straight lines are where you want them to be. . nice clean app. I used a 90 degree edge to caulk the sealant between the inner window frame and trim and the result was very good. Looks a lot better than the ones I made by hand. Also, they were cheaper than the tools you can buy at the hardware store. The next project is renovating my stairs and it will be very useful to me. I'm very glad I finally tried the edge tools.
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