57130 Carbide Tipped Undermount Bowl 

Solid Surface 2-1/4 Dia x 1-1/4 x 18 Deg x

 1/2 Inch Shank

Diameter (D)	2-1/4
Angle (a°)	18°
Radius (R)	9/16
Cutting Height (B)	1-1/4
Shank (d)	1/2
Overall Length (L)	3-1/4
B1	1
Type	Round Over
Replacement Bearing	47726
Flutes	2
A	3/4