I just used the large hole saw to drill through my door and it worked great. Now I have to use the small hole saw and the mandrel-pilot bit will not fit into it. What should I do?
The large hole saw has an adapter in it. When using this hole saw first, th... read more
How do I resharpen Irwin auger bits?
First never sharpen the outside edges of the bit that cut--the spur and sid... read more
My tool was working fine a month ago. Now, I have a very faint line where I’m trying to work and a bold line and big dot on the other wall. What can I do to fix this tool?
The tool may have been adjusted for a longer work area. Readjust the tool f... read more