PORTA-TOOL

RETAINING COMPOUNDS AND PRIMERS THEREFOR USED TO SECURE PARTS OF ENGINES IN PLACE AND TO CLEAN THE PARTS, [ AND MAGNETIC POWDERS USED TO DETECT DEFECTS IN METAL CASTINGS AND OTHER METAL PRODUCTS ]

MACHINES AND MACHINE TOOLS-NAMELY, A VARIETY OF BORING MACHINES, COUNTERBORING MACHINES, FLANGE FACING MACHINES, GRINDING MACHINES AND OTHER METAL WORKING MACHINES AND PARTS THEREFOR

HAND TOOLS-NAMELY, A VARIETY OF BORING TOOLS, COUNTERBORING TOOLS, CHAMFERING TOOLS, VALVE SEAT EXTRACTING TOOLS, DOWEL EXTRACTING TOOLS, GROOVING TOOLS, INJECTOR SLEEVE REMOVING TOOLS, INJECTOR REMOVING TOOLS, PISTON RING COMPRESSION TOOLS, TACHOMETER DRIVE PULLING TOOLS, EXPANSION PLUG PULLING TOOLS, MAGNETIC PARTICLE INSPECTION TOOLS, STUD INSTALLING AND REMOVING TOOLS, LINE PULLING TOOLS, CYLINDER LINER PULLING TOOLS, SCREW-THREADING TOOLS, PULLEY INSTALLING AND REMOVING TOOLS, BOLT REMOVING TOOLS AND OTHER METAL WORKING TOOLS AND PARTS THEREFOR

[ MEASURING INSTRUMENTS AND GUIDES FOR USE WITH MACHINE AND HAND TOOLS-NAMELY, BLOCK MEASURING TOOLS, CONCENTRICITY GAUGES, INJECTOR PROTRUSION CHECKING TOOLS, PLUG GAUGES, AND PARTS THEREFOR ]