Boring Bar Lathe Setup

Measurement of boring bar.

Boring bar lathe setup.

There are three types of boring bars with their own specifications and benefits. Tools used on the lathe boring bar tool height must be checked and adjusted so it is as close to the vertical spindle centerline as possible. Mounting the holder and boring tool bar with cutter bit on the tool post and revolving the workpiece. Most turret lathes have a slide tilting.

On the lathe boring is accomplished in either of these two methods. Reduce tooling setup time install the holder once and alternate between applications by switching out the bit. Determining the accurate measurement of the boring bar is also necessary while using. Never assume the tool is setup properly just because it was in the lathe cabinet for the machine you re using.

Mounting the workpiece in a fixed position to the carriage and revolving the boring tool bar and cutter bit in a chuck. Boring lathe tool holders insert boring tools into a 45 or 90 slot at either end of the holder. Third is run it slow to avoid problems with the bar whipping. Use a boring bar on numerous materials including metal wood plastic and more.

One thing for line boring in the lathe. A boring tool is used with lathes and other cnc machines that require boring operations. This video answers alain mark and jacky s question about how to position their tools. Does the height and angle of cutting angles for lathe tools baffle you.

You need the tailstock to be absolutely on center with the headstock other wise you will get egg shaped holes. Boring bars are used to enlarge or finish the inside diameter of a workpiece. The other is use the heaviest bar that will fit through the hole and still allow you the ability to adjust the tool. How to use a boring bar on a lathe.