Product Highlights
The unique features of the Carpenter Bars is that they have a very narrow profile and the bars have parallel rails; this means that the bottom of the cut is straight which is a big help when it comes to finishing and joining lumber or logs together.
There are two sizes as well; one that cuts a 3″ top to bottom plunge cut hole and another that cuts a 4″ hole.
Also with the 3″ version, due to its very narrow profile it can be used for making curved cuts such as you might see over an arched door threshold in a log cabin.