Manufacturing And Production Technology The rake angle of a single point cutting tool corresponds to ___ of a twist drill. Chisel edge angle Helix angle Lip clearance angle Point angle Chisel edge angle Helix angle Lip clearance angle Point angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relief or clearance at the cutting edge of a flat drill varies from 90° to 120° 20° to 30° 60° to 90° 3° to 8° 90° to 120° 20° to 30° 60° to 90° 3° to 8° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following statement is correct about EDM machining? It can machine hardest materials It produces high degree of surface finish The tool and work are never in contact with each other All of these It can machine hardest materials It produces high degree of surface finish The tool and work are never in contact with each other All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 100 mm 0.2 mm 20 mm 10 mm 100 mm 0.2 mm 20 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In electro-discharge machining, dielectric is used to Help in the movement of the sparks Act as coolant All of these Control the spark discharges Help in the movement of the sparks Act as coolant All of these Control the spark discharges ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In a plain milling cutter, the portion of the gash adjacent to the cutting edge on which the chip impinges is called Fillet Land Face Lead Fillet Land Face Lead ANSWER DOWNLOAD EXAMIANS APP
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