8 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