Manufacturing And Production Technology The cutting speed for drilling __________ with high speed steel drills is 24 to 45 m/min. Copper Brass Mild steel Aluminium Copper Brass Mild steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The grinding operation is a Shaping operation Surface finishing operation Forming operation Dressing operation Shaping operation Surface finishing operation Forming operation Dressing operation ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The method of centre less grinding used to produce taper is In-feed grinding End feed grinding Through feed grinding Any one of these In-feed grinding End feed grinding Through feed grinding Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The angle formed by the leading edge of the land with a plane having the axis of the drill, is called Chisel edge angle Helix or rake angle Lip clearance angle Point angle Chisel edge angle Helix or rake angle Lip clearance angle Point angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The specific cutting energy used for establishing the machinability of the metal depends upon its All of these Coefficient of friction Micro-structure Work hardening characteristics All of these Coefficient of friction Micro-structure Work hardening characteristics ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In drilling softer materials, the cutting speed is ___________ as compared to harder materials. Low None of these Same High Low None of these Same High ANSWER DOWNLOAD EXAMIANS APP
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