Amana Tool Ball Bearings with Retainer for Insert Shaper Cutters Option:61652 - Insert Accessory 2-1/2" Dia x 1 Inch Bore permanent magnet provides a secure

permanent magnet provides a secure

modern look of your stair railing

beauty and durability

The cove comes off the pilot bearing

Amana Tool Ball Bearings with Retainer for Insert Shaper Cutters Option:61652 - Insert Accessory 2-1/2" Dia x 1 Inch Bore permanent magnet provides a secure(Ball bearing with retainer.) Designed for template shaping such as arched or cathedral doors, etc. Features a steel ball bearing center and interchangeable, lightweight aluminum rub collar sleeves. To order, specify rub collar (example: #61600, 75mm), and then order the correct size bearing to fit your spindle. The bearing includes a special steel retaining collar that properly secures the assembly to your spindle (3 4," 1," 1 1 4" or 30mm).