Manufacturing And Production Technology The carbide tools operating at very low cutting speeds (below 30 m/min) Spoils the work piece Increases tool life Reduces tool life Have no effect on tool life Spoils the work piece Increases tool life Reduces tool life Have no effect on tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lead-screw with half nuts in a lathe, free to rotate in both directions has Acme threads V-threads Whitworth threads Buttress threads Acme threads V-threads Whitworth threads Buttress threads ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The usual value of the point angle of a drill is 100° 118° 70° 130° 100° 118° 70° 130° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A lathe with four steps on the cone pulley and with back-gears will have Eight indirect speeds Four indirect speeds Four direct and four indirect speeds Four direct speeds Eight indirect speeds Four indirect speeds Four direct and four indirect speeds Four direct speeds ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting fluid mostly used for machining steel is Heavy oils Dry Water Soluble oil Heavy oils Dry Water Soluble oil ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following operations can be performed with milling cutters? Cutting external screw threads All of these Cutting teeth of spur gears Cutting key ways on shafts Cutting external screw threads All of these Cutting teeth of spur gears Cutting key ways on shafts ANSWER DOWNLOAD EXAMIANS APP
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