A long time ago, in an issue far, far away…the May 2014 issue of KITPLANES, to be exact…The Home Shop Machinist covered the ins and outs of using the Quantum jig to DIY drill bolt heads for safety ...

If you’ve ever tried to drill a hole on an angle with a power drill, you’ve probably drilled some pretty shocking holes. To do it right, you really need some mechanical assistance, and this jig from ...

17 drill sizes, from 1/8" to 3/8", in 1/64" increments Use on flat surfaces, round parts, and corners Special nickel alloyed steel heat treated for durability Non-plated material with light oil ...

Cordless power drills have quietly become one of the most used tools at home. From tightening a loose hinge to building a bookshelf, they save time and spare you the hassle of manual tools. But not ...