Made of steel.7mm (9/32-Inch) thickness.For assembly keep the shield right side up to correspond with the bearing rotation.
Top-quality steel bearing for router bits. This features 3/4-Inch diameter, 1/4-Inch smaller diameter and 7mm thickness. For assembly, make sure the keep the shield right side up to correspond with the bearing rotation.
Brand: CMT, Model: 791.004.00