If you’ve ever been caught in the situation of needing to drill a clean straight hole down the center of a bolt or rod, you’ve probably tried and ended up with a broken bit or tilted hole ...

away from the top and bottom. Drill 1-1/2-in. holes anywhere in the web area of engineered I-joists, except within 6 in. of ...

You can use a large auger bit and your drill to dig post holes for a fence. Keep in mind that fence post holes need to be about a third of the height of the fence in order to be secure ...

There are three tool options to consider when drilling large-diameter holes in thick steel: twist drill bits, hole saws and annular cutters. 1. Twist drill bits. Especially in steel thicker than ...

Friction drilling is a non-traditional machining process that utilizes frictional heat to create holes in materials, particularly aluminum alloys. This technique is gaining attention due to its ...