How To Use A Parting Off Tool

If using an indexable part-off tool check that the cutting insert is in good condition.

How to use a parting off tool. This method lets you part your spindle projects safely off of the lathe. Sometimes a 1-2-3 block against the face is helpful in gaining better access. We recommend to use a sub-spindle if available.

Use a peeling cut to form a groove about 14 deep near the middle of the piece. How to use Get peace of mind with parting off tools that deliver chip control long tool life and machining efficiency. As seen in the images below if the cutting edge is below center the edge will leave a pip on the last step near center.

When machining with long overhangs it is especially important to mount the bar correctly to ensure enough clamping contact. A narrow insert creates lower cutting forces and saves material. If the carbide cutter has an angle on it it is usually quite small.

Here you will find smart coolant solutions tough inserts and rigid clamping mechanisms that will help you excel in this critical part of the machining process. When parting-off a component bar or tube it is important to save material and minimize cutting force. Using a cut-off or parting tool one one of these lathes is a bit of an art.

I then cut the end of the blade off to square it off and I cut and ground down the teeth. Use a tool with the shortest possible overhang and a secure insert clamping for best stability. Step 2 middle of parting off operation.

Second you need to do the cutting operation as close to the headstock as possible AND if possible support the outer end of the workpiece with a tailstock center--either live or dead. Use one hand to hold the parting tool. Inspect the parting tool closely before using.