I Tested the Square Hole Drill Bit: The Best Tool for Perfect Mortises and Clean Woodworking Cuts
I’ve always found that the most interesting tools are the ones that solve a very specific problem with surprising precision, and the Square Hole Drill Bit is a perfect example. At first glance, it may seem like an unusual or even specialized piece of equipment, but it plays an important role in woodworking and metalworking…
