Show contractors LIGHT DRILL sharpeners SHARP ENERS the sullivan machinery company has just issued the second edition of bulletin no 72 1 which illustrates and describes in complete detail the companas comp anys class C light drill steel sharpening machine operated by compressed air air this machine was brought out during 1926 being exhibited for the first time at the road show last january at the coliseum it was again on exhibit at the coliseum this month demonstrating its possibilities to road show visitors the class C sharpener is intended for making uni uniform and accurate bits and shanks for hammer drill service on ya inch or 1 inch steel of any desired cross section either six point rose or four point cross bits are made rapidly and accurately on this machine and the collar shanks necessary are also made at one heat the class C charpenet char pener also is equipped to forge PIC pick k point bits and collar shanks on linch l inch concrete breaker steel or to put shanks on steel spades used in the sullivan the class C sharpener weighs only 1100 pounds and occupies a floor area of 2 feet yet is sufficiently powerful and so well made that it does a real job for the con contractor or quarryman quarry man or even for the sm smaller aller naine elnel all A in keeping the owners drill steel in perfect condition operations on the steel are performed by the sullivan steel a hammer method at relatively low heat so that the ste runs no danger of being burned or otherwise injured in the t process of sharpening sales drop in at the companas comp anys local headquarters and sai all ai display rooms in the dooly block salt lake and learn the about this popular and efficient machine or wr write for in bulletin aa |