Sears, Roebuck and Co. · Sears, Roebuck and Co. · leaf 69
You Can Adjust and Resharpen theDies in These Stocks. … Hercules Adjustable Stocks are fitted with dies that can he ad-justed to cut a deep or shallow thread. This is very convenient whenthreading pipe for old fittings. The dies are quick and easy cuttersand can be sharpened on grindstone or emery wheel when worn.Each die has a dtfuble taper, forming a…
