Surface Finishing processes: Lapping, Honing, Buffing, Superfinishing

Surface finishing Process is one of the important process in manufacturing which improves the surface properties of material and helps to improve
1. wear resistance
2. Fatigue strength
3. Corrosion resistance etc.
It controls the surface roughness, waviness and patterns.
Surface finishing process can be done in various ways and most popular are discussed in the video here.
Eg. 1. Lapping
2. Honning
3. Buffing
4. Superfinishing
These processes along with their applications are listed here.
Time Lapses : Chapters
00:00 - Intro
00:28 - Definition of Surface finishing
01:16 - Use of surface finishing
02:00 - Lapping
03:50 - Honning
05:14 - Buffing
06:13 - Superfinishing
In case of difficulty feel free to ask in discussion section below.
Happy learning!