Spare grinding wheels for chain sharpeners MINI SHARP- EFCO - SABART MINI - JOLLY 1) Ø 100 x 3.0 - hole 16 mm cod. 000900 2) Ø 100 x 4.5 - hole 16 mm cod. 000901 3) Ø 100 x 6.0 - hole 16 mm cod. 002861 To purchase the disc you need, select the item in the drop-down menu above. The price refers to the purchase of 1 piece AT