089041034714 Blade Arbor Replacement Part for Ridgid 10" Tile Saw R4092 New blade arbor # 305366002. Fits Ridgid 10" tile saw model R4092. Seamless Repairs, Peak Performance - Choose Our Parts Today Upgrade Your Outdoor Tools with Our Replacement Parts Effortless Repairs, Superior Performance - Trust Our Replacement Parts for Lawnmowers, Brushcutters, and Chainsaws We kindly ask you to double-check the part's appearance in the photo and cross-reference it with the provided dimensions to ensure a perfect fit