. Sheet metal workers' manual; a complete, practical instruction book on the sheet metal industry, machinery and tools, and related subjects, including the oxy-acetylen welding and cutting process . Figure 290.—Regular Steel Anvil. cheaper than regular steel anvils, but usually answer thepurpose of the training school and small Figure 291.—Swage Block. Swage Blocks.—These are made in various sizes ofcast iron and in almost any shape desired, round, square,or hexagonal. Where a variety of work is done, a swageblock (Figure 291) is almost indispensable as an adjunctto the anvil, often sav
. Sheet metal workers' manual; a complete, practical instruction book on the sheet metal industry, machinery and tools, and related subjects, including the oxy-acetylen welding and cutting process . Figure 290.—Regular Steel Anvil. cheaper than regular steel anvils, but usually answer thepurpose of the training school and small Figure 291.—Swage Block. Swage Blocks.—These are made in various sizes ofcast iron and in almost any shape desired, round, square,or hexagonal. Where a variety of work is done, a swageblock (Figure 291) is almost indispensable as an adjunctto the anvil, often saving the purchase of special tools. Combination Vise.—A very handy tool in the schoolor shop is the combination vise, which includes in one 378 SHEET METAL WORKERS MANUAL machine an anvil, anvil-vise, pipe-vise, and drill face of the anvil is 3x8, while the pipe jaws are re-movable and will grip pipe from y8 to 3 in diameter.
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Keywords: ., bookcentury1900, bookdecade1910, bookidsheetmetalwo, bookyear1918
