Manufacturing And Production Technology In centreless grinding, work place centre will be At the intersection of the line joining the wheel centres with the work place plane Above the line joining the two wheel centres On the line joining the two wheel centres Below the line joining the two wheel centres At the intersection of the line joining the wheel centres with the work place plane Above the line joining the two wheel centres On the line joining the two wheel centres Below the line joining the two wheel centres ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The width of cutting edge of a parting off tool varies from 8 to 30 mm 5 to 20 mm 3 to 12 mm 15 to 40 mm 8 to 30 mm 5 to 20 mm 3 to 12 mm 15 to 40 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the helix angle of a drill is 20° 60° 30° 45° 20° 60° 30° 45° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In centre less grinders, the maximum angular adjustment of the regulating wheel is 5° 10° 20° 15° 5° 10° 20° 15° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The factor responsible for the formation of discontinuous chips is Low cutting speed and large rake angle High cutting speed and small rake angle High cutting speed and large rake angle Low cutting speed and small rake angle Low cutting speed and large rake angle High cutting speed and small rake angle High cutting speed and large rake angle Low cutting speed and small rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is incorrect with reference of lathe cutting tools? The base is that surface of the shank which bears against the support and takes tangent pressure of the cut The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges The flank of the tool is the surface or surfaces below and adjacent to the cutting edges The heel is that part of the tool which is shaped to produce the cutting edges and face The base is that surface of the shank which bears against the support and takes tangent pressure of the cut The nose is the corner, arc or chamfer joining the side cutting and the end cutting edges The flank of the tool is the surface or surfaces below and adjacent to the cutting edges The heel is that part of the tool which is shaped to produce the cutting edges and face ANSWER DOWNLOAD EXAMIANS APP
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