Q. While grinding the increase in wheel speed, with constant feed rate, results in (Solved)
1. glazing of wheel
2. reduction of the chip size
3. Parting off
4. abrasive marks on work piece
5. shining surface
- b. reduction of the chip size
1. glazing of wheel
2. reduction of the chip size
3. Parting off
4. abrasive marks on work piece
5. shining surface