Drill bit ka angle kitne digree pr hota h ???
(1) 59° (2) 75° (3) 45°
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- 13 Answers
13 Answers
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- Which instrument is used for marking layout?
- 3rd sme
- B.S.f thread is use?
a)electric tools
b)pricision instruments
c)bench voice
d)lathe machine
- vernier caliper list count in british system is .......
- the following is used turn very long job between centre on a lathe
a)steady rest
b)follower rest
c)compound rest
d)all of these
- grade angle plate is used in generally machine shop
a)1
b)2
c)3
d)4
- how many type of copuling ?
- melting point of cast iron
A) 1250
B) 1360
c) 1480
D) 1150
- what is a illumination
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