A range of heavy duty 'T' slot cutters for clamping and hanging applications. Relief cut required. Dimensions: D=35 mm D2=12.7 mm C=9.5 mm Shank Diameter=1/2 inch Shank Diameter: 1/2 Diameter Metric: 35 Diameter 2 Metric: 12.7 Cut Length Metric: 9.5