Alfa Tools RCCO74817 20 mm x 2 Cobalt Rotacutter Metric

RotaCutter Annular Hole Cutter, 20mm Diameter, 0.7874 Decimal Equivalent, 2" Depth of Cut, 3/4" Weldon Shank, Cobalt High Speed Steel, 1 per Tube. Alfa Tools RCCO74817 20 mm x 2 Cobalt Rotacutter Metric