57154 Carbide Tipped Sink and Trim 

with Ultra-Glide Ball Bearing Guide 

Solid Surface 3/4 Dia x 1 Inch x 1/2 Shank

Diameter (D)	3/4
Cutting Height (B)	1
Shank (d)	1/2
Overall Length (L)	3-1/2
Type	Flush Trim
Replacement Bearing	47709
Flutes	2