The example of snag grinding is
A. Trimming the surface left by spruces and risers on castings
B. Grinding the parting line left on castings
C. Removing flash on forgings
D. All of these
Answer: Option D
Solution(By Examveda Team)
A snag grinder cleans and removes excess metal from castings small enough to be moved to the face of the grinding wheel. -Trimming the surface left by spruces and risers on castings and Grinding the parting line left on castings and Removing flash on forgings are the examples of the snag grinding.Related Questions on Manufacturing and Production Technology
The carbide tools operating at very low cutting speeds (below 30 m/min)
A. Reduces tool life
B. Increases tool life
C. Have no effect on tool life
D. Spoils the work piece
The type of reamer used for reaming operation in a blind hole, is
A. Straight fluted reamer
B. Left hand spiral fluted reamer
C. Right hand spiral fluted reamer
D. Any one of these
High speed steel tools retain their hardness up to a temperature of
A. 250°C
B. 350°C
C. 500°C
D. 900°C
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