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 Helix or rake angle Point angle Chisel edge angle Lip clearance angle Helix or rake angle Point angle Chisel edge angle Lip clearance angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Chip breakers are used to To minimize heat generation Remove chips from bed Increase tool life Break the chips into short segments To minimize heat generation Remove chips from bed Increase tool life Break the chips into short segments ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The relief or clearance at the cutting edge of a flat drill varies from 60° to 90° 90° to 120° 3° to 8° 20° to 30° 60° to 90° 90° to 120° 3° to 8° 20° to 30° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Flank wear occurs mainly on the Face of the cutting tool at a short distance from the cutting edge Cutting edge only Front face only Nose part, front relief face and side relief face of the cutting tool Face of the cutting tool at a short distance from the cutting edge Cutting edge only Front face only Nose part, front relief face and side relief face of the cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which among the NC operations given below are continuous path operations?Arc Welding (AW), Drilling (D), Laser Cutting of Sheet Metal (LC), Milling (M), Punching in Sheet Metal (P), Spot Welding (SW) AW, LC and M D, LC, P and SW AW, D, LC and M D, LC, and SW AW, LC and M D, LC, P and SW AW, D, LC and M D, LC, and SW ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A twist drill is specified by its Any one of these Shank, material and diameter Shank, lip angle and size of flute Material, length of body and helix angle Any one of these Shank, material and diameter Shank, lip angle and size of flute Material, length of body and helix angle ANSWER DOWNLOAD EXAMIANS APP
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