Welder Quiz The cutting angle for a straight snip is… 60◦ 70◦ 82◦ 87◦ Which method of development is used for developing a rectangular tray? triangular method radial line method parallel line method trial and error method What is the profile of the knife cutting edge of the upper blade of the hand level shear? curved straight inclined beveled For what purpose a groover is used in sheet metal work? to make a hem to make grooves to close and lock the seams to strength then the edge of a job Which type of stake is to be selected for making sharp bends, folding of edges of sheet metal? hatchet stake beak iron stake square edge stake tinman’s anvil stake Ammonium chloride is used as a flux for soldering… steel aluminium galvanized iron stainless steel Name the tool used to make and finish the leak proof joints of a pipe T joint groover setting hammer creasing hammer round bottom stake Which one of the foll
manojdole1.Welder@blogger.com