The cutting edges, points, and faces of the lathe tool are shown in Figure Their names, symbols, and definitions are provided in the figure Symbols and Definitions of Edges, Points, and Faces on a Turning Tool’s Cutting Portion Term Symbol Definition Shank The clamping part of the tool. Mounting Face A surface on the shank…
On a lathe machine, the terms cutting depth (ap), S, and F are the three main cutting parameters you must know. 1. Depth of Cut (ap) Meaning: How deep the tool cuts into the workpiece in one pass. Unit: millimeters (mm). Typical values: Roughing (removing material fast) → 2–5 mm Finishing (for smooth surface) →…
With the widespread adoption of CNC machines, many might wonder: will manual lathes (also known as conventional lathes) eventually be phased out? The answer is: as long as mechanical processing exists, manual lathes will never be completely eliminated. While CNC machines offer significant advantages in automation and efficiency, manual lathes, with their unique applications and…
Introduction What is a Lathe Machine? A lathe machine is one of the oldest and most fundamental tools in the world of machining. It is a machine tool that rotates a workpiece around an axis to perform various operations such as cutting, drilling, sanding, knurling, turning, and deformation. With the help of different cutting tools,…
