1 Answers
Option 1 : Honing
Concept:
Drilling is the production of cylindrical holes of definite diameters in workpieces by using a multi-point cutting tool called a ‘drill’. It is the first operation done internally for any further operation.
Honing is a superfinishing process carried out using abrasive sticks for the removal of stock from metallic and non-metallic surfaces. This process produces a high surface finish, corrects the profiles of cylindrical surfaces, removes taper.
Grinding is a metal cutting operation performed by means of a rotating abrasive tool, called “grinding wheel”. Grinding is the most common form of abrasive machining. It is a material cutting process that engages an abrasive tool whose cutting elements are grains of abrasive material known as grit.
Filing is one of the methods of removing small amounts of material from the surface of a metal part. A file is a hardened steel tool, having slant parallel rows of cutting edges or teeth on its surfaces
Lapping is a precision finishing operation carried out using fine abrasive materials. This process improves geometrical accuracy, refines surface finish, assists in achieving a high degree of dimensional accuracy.