Which of the following operations does NOT use a Multiple-point cutting tool?

Explanation

Explanation: Cutting tools may be classified according to the number of major cutting edges (points) involved as follows: Single point Tools (One dominant cutting edge): e.g., turning tools, shaping, cutoff/parting tool, planning and slotting tools and boring tools Multiple Cutting Edge Tools (More than one cutting edge): e.g., Drill, milling cutters, broaching tools, hobs, gear shaping cutters, grinding wheel, Hacksaw Blade. Turning Turning is an operation which reduces the diameter of a workpiece to a desired dimension and length of the workpiece remains the same. Turning is done with the help of single-point cutting tool. Important Points Milling is a process of producing flat and complex shapes with the use of a multi-point (or multi-tooth) cutting tool. A drill is a multipoint cutting tool used for making the cylindrical holes of definite diameters. Broaching is a machining process for removal of a layer of material of desired width and depth usually in one stroke by a slender rod or bar type cutter having a series of cutting edges with gradually increased protrusion.