August 30, 1918. THE COLLIERY GUARDIAN. 435 J I , ® W.OWM sH&^gasni ■fflXPEMAftk Manitfactwrtrs of b I AND Extra HIGH -SPEED STEEL FOR A» HAWKING, >—_4—_# HI STEEL FOR Alt HAWKING, SPECIALITY: "STAND”b™I. >----4--_y NICKEL, CHROME, Sf’O Mun 4 - 4 4"4 4: V > ' :: c: . : CAST STEEL SPECIALLY FOR Mining Drills AMD GRANITE BORERS FINEST QUALITY STAND tad CRUCIBLE CAST STEEL FOR ALL PURPOSES. »1L ALLOY STEEL SHEETS FOR HACKSAWS, v——*---------- All Classes oft: Steel for AgncultenU Implement#. >--------0, FILES.