Bosch PRO Reducing Ring for 1.4mm to 1.7mm Circular Saw Blades

The Bosch PRO Reducing Ring with a 30mm outer diameter and a 20mm inner bore is designed for use when your blade features a larger 30mm arbor hole but your saw has a 20mm spindle. The 1.2mm thickness provides a precisely seated, stable ring that keeps the blade running true. This larger-format reduction is well suited to heavier-duty circular saw setups where bigger bore blades are commonplace. As always with Bosch PRO accessories, precision manufacturing ensures a reliable, consistent fit every time. Features and Benefits: • Reduces a 30mm blade arbor hole to accept a 20mm saw spindle • Suited to heavier-duty saw setups using larger bore blades • Precision fit for Bosch PRO Circular Saw Blades • 1.2mm thickness for a stable, consistent blade seating • Quick and simple to install Specifications: Outer Diameter: 30mm Inner Bore: 20mm Thickness: 1.2mm