Correct option is C
Turning is an operation that typically uses a single-point cutting tool, not a multiple-point cutting tool. In turning, the cutting tool removes material from the workpiece as it rotates on a lathe, and the tool has only one cutting edge that engages with the material at a time. In contrast:
· Broaching uses a tool with multiple cutting edges to remove material in a single pass.
· Drilling uses a drill bit with two cutting edges.
· Milling involves a rotating tool with multiple cutting edges.
Therefore, turning does not use a multiple-point cutting tool.
