Show SERVICE 9 QUALITY PRICE electric steel castings electric furnace castings I 1 lb ib to lbs ibs capacity tons per month gray iron castings up to lbs ibs machine shop equipped with complete aa installation oi of modern tools AMERICAN FOUNDRY MACHINE COO CO OFFICES TO SOUTH ath WEST rg i WORKS TO SOUTH ath WEST salt lake city utah sullivan i an drill ri ar eners 7 X N W ax V y am FOR HOLLOW DRILL STEEL sullivan sharpeners Sharp eners are particularly adapted for working hollow steel the photo shows the sullivan Sh sharpener arpene bel 1 tha the heat hoi ho i I 1 L n ra at the cliffs iron co required is short and does not 3 the gripping dies hold the bit cleveland close the hole no danger of burning perfect alignment with the dolly pin pill or shank in public michigan used wt V all so that in round hollow steel is 1 2 the method of the hole is in the exact center of bits 1 keeps the hole well the steel korkiss k is 4 the hammer 4 point bits A dj dys r s ivol opened making a long hole no process permits slow or fast bits DI hall danger of but run consecutive cutie splitting light or heavy blows to be delivered on oil a conse b y the he e at will been 4 hrs 15 min assuring careful handl handling ing made in did the heat w eat described in bulletin smith and one helper who ing Itai niner ti prill brill ii bits SULLIVAN MACHINERY COMPANY hl reams kearns building salt lalie lake city uta utah 1 |