Sioux & Black And Decker Seat HSG Grinder 230 v 50 Hz/AC & 12 Pcs Sioux Stones

Sioux & Black And Decker Valve Seat HSG Grinder 230 v 50 Hz/AC WATTS 550. Valve Seat HSG Grinder 230 v 50 Hz :-. Wheel Size - 2.1/2"Work In Both Sioux & Black And Decker. HEAVY DUTY SIOUX STYLE VALVE SEAT GRINDER STONE HOLDER THREAD 11/16 ".