I decided to do it myself. For this, I used a 10mm leaf drill bit that I had at hand. The result was even better than I expected.
More... Cutting
We make our work easier by making use of the vibration created in the chisel with the cordless impact driver.
More... Drilling
I am making a jig to glue sandpaper. A great tool for making perfect sanding belts easily and quickly.
More... Hand Tools