Buy now the Moore & Wright MW-206MA – Radius Gauge 5.50 – 13mm 16 Int/Ext Blades & Case available at . Metric Radius Gauge – Sleeve TypeRange of Radii 5.5-13mm Increments 0.5mm Number of Blades 16 Accuratley milled steel blades Designed to check both internal and external radii Marked with nominal size on each blade. Available online with other Moore & Wright products.
