Type 27 SG Depressed Center Grinding Wheel, 4-1/2 in Dia, 1/4 in Thick, 7/8 Arbor, 24 Grit
Recommended for soft, tough and hard grades of aluminum, hardness grade N offers an excellent balance of aggressive removal and good service life|Aggressive, non-loading grinding performance on aluminum and all soft metals|Paraffin-free design leaves residue-free surface for immediate welding without secondary surface cleaning operation|
Aggressive, non-loading grinding performance on aluminum and all soft metals
Paraffin-free design leaves residue-free surface for immediate welding without secondary surface cleaning operation
Recommended for soft, tough and hard grades of aluminum, hardness grade N offers an excellent balance of aggressive removal and good service life