The manual training school, comprising a full statement of its aims, methods, and results, with figured drawings of shop exercises in woods and metals . Fig. 92. - ? ^ No. 28. (Fig. 92.) Threading tool. Stock,I X I tool-steel. This tool, and the five whichfollow, are for the students own use next yearin the machine-shop. They furnish good exer-cises in forging and temi^ering steel, as well asmeet the demand for No. 29. (Fig. 93.) Round-nose tool. Stock, I X Itool-steel. Before this tool is used in the lathe the working end Chap. FORGING STEEL TOOLS. 101 is to be ground to a semici
The manual training school, comprising a full statement of its aims, methods, and results, with figured drawings of shop exercises in woods and metals . Fig. 92. - ? ^ No. 28. (Fig. 92.) Threading tool. Stock,I X I tool-steel. This tool, and the five whichfollow, are for the students own use next yearin the machine-shop. They furnish good exer-cises in forging and temi^ering steel, as well asmeet the demand for No. 29. (Fig. 93.) Round-nose tool. Stock, I X Itool-steel. Before this tool is used in the lathe the working end Chap. FORGING STEEL TOOLS. 101 is to be ground to a semicircular outline; it should, however,leave the anvil Avith square corners.
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectmanualt, bookyear1906
