Q.1.
A round nose tool may be fed eitner from left to right end or from right to left end of the lathe bed.
Q.2.
Drilling is an example of
Q.3.
The silicon carbide abrasive is chiefly used for grinding
Q.4.
In order to prevent tool from rubbing the work __________ on tools are provided.
Q.5.
Internal gears can be made by
Q.6.
Cemented carbide tool tips are produced by powder metallurgy.
Q.7.
If the diameter of the hole is subject to considerable variation, then for locating in jigs and fixtures, the pressure type of locator used is
Q.8.
Segmental chips are formed during machining