A tapered mandrel (often called a plain mandrel) has a taper of approximately 0.005 inches per foot and is designed to hold work by being driven into an accurate hole on the work, gripping …

Sep 25, 2025 · A mandrel is a tool used to support, shape, and secure materials being worked on. Typically cylindrical in shape, these tools are essential in processes where materials need to …

Mandrel, cylinder, usually steel, used to support a partly machined workpiece while it is being finished, or as a core around which parts may be bent or other material forged or molded.

The meaning of MANDREL is a usually tapered or cylindrical axle, spindle, or arbor inserted into a hole in a piece of work to support it during machining.

A mandrel is a cylindrical, tapered rod (shaft or a spindle*) that helps hold or shape the workpiece. Mandrels are typically made of steel and are used in hollow jobs on lathes, industrial, and …

A mandrel, mandril or arbor is a tapered tool against which material can be forged, pressed, stretched or shaped, or a flanged or tapered or threaded bar that g...

Conical and curved parts can be made by spinning them on a rotating mandrel. A mandrel is a workholder for turning that fits the inner diameter of workpieces. A mandrel is a spindle for …

Oct 21, 2024 · A mandrel is a cylindrical tool used in manufacturing seamless pipes, bending tubes, and filament winding. It acts as a core to support and shape materials. A mandrel …

Dec 14, 2025 · mandrel (plural mandrels) A round object used as an aid for shaping a material, e.g. shaping or enlarging a ring, or bending or enlarging a pipe without creasing or kinking it. …

What is a Mandrel? A mandrel is a parallel bar of a specific diameter with an integral flange towards one end, and threaded at the opposite end.