. Illustrated catalogue of wrought and cast iron pipe, steam and gas pipe fittings, brass and iron steam valves and cocks, tools, supplies, and other articles incidental to steam and gas engineering, and hot water and steam heating, manufactured by the Walworth Manufacturing Company. When ordering Expanders, please state thickness of Tube Plate fr which they arerequired, and give outside diameter i the Tube. 1 -•-* WALWORTH MANUFACTURING CO. 49 WOODMANS PATENT PORTABLE DRILLER Fig. &• o THE IMPROVED PATENT UNIVERSAL ANGULAR AND RATCHETDRILLING MACHINE. They will work at any angle. Byplac
. Illustrated catalogue of wrought and cast iron pipe, steam and gas pipe fittings, brass and iron steam valves and cocks, tools, supplies, and other articles incidental to steam and gas engineering, and hot water and steam heating, manufactured by the Walworth Manufacturing Company. When ordering Expanders, please state thickness of Tube Plate fr which they arerequired, and give outside diameter i the Tube. 1 -•-* WALWORTH MANUFACTURING CO. 49 WOODMANS PATENT PORTABLE DRILLER Fig. &• o THE IMPROVED PATENT UNIVERSAL ANGULAR AND RATCHETDRILLING MACHINE. They will work at any angle. Byplacing the crank on the drill spindle,it will work with a ratchet or send a chuck with each machinewhich will hold 1-16 to )-£ inch drills. No. i, Weight, 26 lb. Drills up to % inch 2, Weight, 52 lb. 1 inch 3, Weight, 106 lb. 1% inch 4, Weight, 52 lb. 1% inch hole. The No. 4 is made of steel and mal-leable iron; Nos. i, 2 and 3 are wrought,malleable and gray iron. With two sets of Gear (making eitherspeeded or geared back machine),extra, $ Self Feed Machine, extra, $
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Keywords: ., bookcentury1800, bookdecade1870, booksubjectpipefittings, bookyea
