MCQ - TNPSC JTO
JTO - 436 - Fitter
436 - Unit II Basic Fitting
129)
Dressing of wheel means:
A.
B.
C.
D.
130)
Truing means:
A.
B.
C.
D.
131)
Glazing of wheel means:
A.
B.
C.
D.
132)
Loading of wheel means:
A.
B.
C.
D.
133)
Standard marking of grinding wheel includes:
A.
B.
C.
D.
134)
The hardest abrasive is:
A.
B.
C.
D.
135)
Grit size indicates:
A.
B.
C.
D.
136)
Grinding machine which holds job on magnetic chuck is:
A.
B.
C.
D.
137)
Cylindrical grinder is used to grind:
A.
B.
C.
D.
138)
Centreless grinder supports job using:
A.
B.
C.
D.
139)
Bond used for most grinding wheels:
A.
B.
C.
D.
140)
Grinding wheel is balanced to avoid:
A.
B.
C.
D.
141)
Bench vice body is made of:
A.
B.
C.
D.
142)
Soft jaws in a vice are used to:
A.
B.
C.
D.
143)
Machine vice is mounted on:
A.
B.
C.
D.
144)
Clamps and straps are used for:
A.
B.
C.
D.