FY->Module-8 : SPECIAL JOB AND MAINTENANCE - Practice Mode

1) Which bonding material is not affected by water, acid or normal temperature?
Correct Answer: Vetrified
2) Which wheel is used for grinding tough materials?
Correct Answer: Aluminium oxide
3) Which is the term used to express grinding wheels to hold the abrasive particle together?
Correct Answer: Bond
4) Which is used to support hollows end jobs?
Correct Answer: Pipe centre
5) Which chuck is mainly used for getting a very effective grip over the job?
Correct Answer: Hydraulic chuck
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