54266 Carbide Tipped Classical Pattern 1/8 x 1/4 

Radius x 1-21/32 Inch Dia x 1 Inch x 1/2 Shank

Diameter (D)	1-21/32
Radius (R)	1/8
Cutting Height (B)	1
Shank (d)	1/2
Overall Length (L)	2-7/8
Type	Chair Rail
Replacement Bearing	47706
R1	1/4
Flutes	2