01:31
Lathemachine work//Turner workshop//make a sleev
02:07
Lathe machine working turning and facing।। straighteTurning and facing
03:14
blank size कैसे निकालते है||ब्लैंक साइज calculation कैसे करते है||balnk size Formula kya hai ||
04:04
tap drill size कैसे निकालते है ||tap drill size calculation ||tap drill size का formula क्या है
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Micky iti
Turner engineering mechanical
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