Razor sharpening apparatus

Reaction honing tool for honing a flat surface

Reciprocating device for a polishing roller of an...

Reciprocating point rotary diamond trueing and dressing tool...

Reciprocating skate blade sharpener

Reciprocating type portable filing machine

Recirculating sandblasting machine

Recovery device of blasting medium and method therefor

Reduced viscosity slurries, abrasive articles made...

Reel type stone grinder

Refractory metal oxide coated abrasives and grinding wheels...

Regulating wheelhead drive

Reinforced abrasive wheels

Reinforced bonded abrasive cup wheel

Reinforced bonded abrasive tools

Reinforced finger seal for shot blast cabinets and the like

Relating to cutting apparatus

Remote grinding head

Remote-controlled valve, preferably for pneumatic sand blast...

Removable bond for abrasive tool