Retractable perforator
Retractable safety knife
Retractable scratch awl
Retractable utility knife
Retractable utility knife
Retractable-bladed knife with a laser designator
Retractible pocket blade holder
Retractor for circular saw lower safety-guard
Retrofit handle attachment for scissors
Ribbon cutting knife
Ribbon tooth cutting tool and method
Ribbon type razor assemblies
Ribbon-type safety razor blade magazine
Rideless scissors with an adjustable transverse pivot axial...
Rigidly supported molded plastics material punch guide and...
Rim machine
Rim machine
Rim unroller for paper cups
Ring blade knife having wear plate
Ring cutting and removing device