Manufacturing And Production Technology The silicon carbide abrasive is chiefly used for grinding All of these Cemented carbide Cast iron Ceramic All of these Cemented carbide Cast iron Ceramic 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 10 mm 20 mm 100 mm 0.2 mm 10 mm 20 mm 100 mm 0.2 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The process of changing the shape of grinding wheel as it becomes worn due to breaking away of the abrasive and bond, is called Dressing Facing Truing Clearing Dressing Facing Truing Clearing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The operation of smoothing and squaring the surface around a hole is known as Counter-boring Spot facing Trepanning Counter-sinking Counter-boring Spot facing Trepanning Counter-sinking ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology When 3-2-1 principle is used to support and locate a three dimensional work-piece during machining, the number of degrees of freedom that are restricted is 8 7 10 9 8 7 10 9 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology For turning small taper on long workpiece, the suitable method is By a form tool By swiveling the compound rest By a taper turning attachment By setting over the tail stock By a form tool By swiveling the compound rest By a taper turning attachment By setting over the tail stock ANSWER DOWNLOAD EXAMIANS APP
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