Grinding & Surface Grinding | पीसना और सतह पीसना
START QUIZ पर क्लिक करें और अपना Test पूरा करें
Q1. What type of abrasives is used for grinding of tough materials?
Q2. Which part is used to give the cross feed ?
Q3. What is the following symbol finest surface?
Q4. What is ʹHʹ denotes in grinding wheel marking of ʹA60H5V8ʹ?
Q5. What type of natural abrasive contains aluminium oxide and other impurities?
Q6. What is the name of the grinding machine?
Q7. What is the operation given in figure?
Q8, What is marked ʹXʹ in given figure?
Q9. What is X,Y,Z indicates respectively in the given figure?
Q10. What is the surface grinding operation in given figure?
Q11. What is the operation shown in figure?
Q12. Which abrasive wheel are used to grinding carbide tipped tool?
Q13. Which part of the surface grinding machine reciprocates along the guideways to provide longitudinal feed to the work?
Q14. Which type of dresser in used in tool and cutter grinder?
Q15. What type of natural abrasives contains 95% of natural aluminium oxide and remaining impurities?
Q16. What does the letter ʹXʹ denote?
Q17. Which part of the surface grinding machine mounted on the column and it can be moved vertically up and down?
Q18. What is the name of the surface grinding machine?
Q19. Which terms decides the size of abrasive particles?
Q20. How many roughness grade number are used ?
Q21. What type of natural abrasives are crushed to produce abrasive grains for making the grinding wheels and lapping compound?
Q22. Which bond use to make cutting off wheel in grinding?
Q23. What is the feed movement marked as ʹXʺ in given figure?
Q24. What is ʹVʹ denotes in grinding wheel marking of ʹA60K5V8ʹ?
Q25. What is ʹ5ʹ denotes in grinding wheel marking of ʹA60H5V8ʹ?
Machinist 1st Year Module 10 Grinding & Surface Grinding
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