Manufacturing And Production Technology The cutting speed for drilling copper with high speed steel drills varies from 24 to 45 m/min 60 to 90 m/min 18 to 30 m/min 10 to 20 m/min 24 to 45 m/min 60 to 90 m/min 18 to 30 m/min 10 to 20 m/min ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Glazing in grinding wheels takes place when the Wheel is too hard and wheel revolves at very slow speed Wheel is too soft or wheel revolves at a very slow speed Wheel is too hard or wheel revolves at a very high speed Wheel is too soft and wheel revolves at a very high speed Wheel is too hard and wheel revolves at very slow speed Wheel is too soft or wheel revolves at a very slow speed Wheel is too hard or wheel revolves at a very high speed Wheel is too soft and wheel revolves at a very high speed ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In Oxyacetylene gas welding, temperature at the inner cone of the flame is around 2550°C 2900°C 3500°C 3200°C 2550°C 2900°C 3500°C 3200°C ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Larger than 15° side cutting edge angle Results in excessive stress concentration and greater heat generation Decreases tool life Increases tool life Produces chipping and decreases tool life Results in excessive stress concentration and greater heat generation Decreases tool life Increases tool life Produces chipping and decreases tool life ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of improving the cutting action of the grinding wheel is called Dressing Clearing Facing Truing Dressing Clearing Facing Truing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Side rake angle of a single point cutting tool is the angle Between the surface of the flank immediately below the point and a plane at right angles to the centre line of the point of the tool By which the face of the tool is inclined towards back By which the face of the tool is inclined sideways Between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base Between the surface of the flank immediately below the point and a plane at right angles to the centre line of the point of the tool By which the face of the tool is inclined towards back By which the face of the tool is inclined sideways Between the surface of the flank immediately below the point and a line drawn from the point perpendicular to the base ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS