Especially designed for routing Corian, and similar luxury 'marble like' material which is used in many bathrooms and kitchens. For bullnose moulding use Ref. 90/25 inconjunction with Ref. 90/20. Specifications • Shank Diameter: 1/2 • Dia Metric: 38 • Cut Length Metric: 19 • Overall Length Metric: 65 • Bearing Dia Metric: 12.7 • Bearing Dia Imperial: 1/2 • Radius 1 Metric: 12.7