Tripple Head Multi Boring MTH 7231

Boring machines are a useful piece of woodworking machinery commonly used for the production of smooth and accurate holes in a workpiece through the use of a spindle that houses a sharp instrument for drilling the hole into the wood.The boring operation is equivalent to turning, but is performed exclusively on internal surfaces. It is used for roughing (sometimes referred to as 'hogging'), semi-finishing, or finishing of castings or drilled holes.Drilling is the primary process used to create the hole, while boring is a secondary process that can enlarge or finish a preexisting hole. As the size of the initial hole is entirely dependent on the drill bit, boring can be a vital step in creating a hole closer to required tolerances.