Scully blue book: catalogue of iron, steel, machinery, heavy hardware, tools and supplies, with valuable and accurate reference tables (1910)
Scully Steel & Iron Co. · Scully Steel & Iron Co. · leaf 197
These drills have turned cast-iron column resting on ball bearing.Can bo furnished either with hand feed or combination hand andpower feed for the spindle. SCULLY SUSPENSION DRILL. Capacity for driving Ij^-inchtwist driil, or 4-inch flue holecutter. Machine is back geared.Spindle, 2>^-inch… … SEND FOR CATALOG. SCULLY STEEL & IRON CO. WILLEY ELECTRIC DRILLS.