7 Machine tools, namely, milling cutters, disc milling cutters, milling heads with indexable inserts, deburring tools [ for metal, wood, plastic and ceramic working and ] for cutting metal, wood, plastic and ceramic, power driven drills, step drills, [ thread cutting tools, threading tools, ] [ cutting inserts, ] engraving tools, [ electric sheet-cutting knives, ] [ power-operated reaming tools, power-operated reamers, ] orbital sanding machines tools, metal cutters, countersinks [ and saw blades ] ; tools being parts of machines, namely, milling cutters, disc milling cutters, [ milling heads with indexable inserts, ] power driven drills, step drills, [ thread cutting tools, threading tools, ] [ cutting inserts, ] engraving tools, [ electric sheet-cutting knives, ] [ power-operated reaming tools, power-operated reamers, ] orbital tools, namely, circular milling machines, metal cutters, countersinks [ and saw blades ] ; machine-driven tools, namely, milling cutters, hob cutters, disc milling cutters, [ burrs, ] milling heads with indexable inserts, deburring tools for metal, wood, plastic and ceramic working and for cutting metal, wood, plastic and ceramic, deburring cutters [ for metal, wood, plastic and ceramic working and ] for cutting metal, wood, plastic and ceramic, power driven drills, [ thread taps, twist drills, centre drills, core drills, step drills, ] milling cutter heads, [ thread cutting tools, threading tools for milling machines, thread rolling heads for milling machines, thread rolls for milling machines, ] [ cutting inserts for milling machines, ] peeling heads for milling machines, engraving tools, film cutters, [ power-operated reaming tools for milling machines, power-operated reamers, ] orbital tools, namely, circular milling machines, metal-cutting tools, countersinks [, power-operated reamers ] [ and saw blades ]