Outside diameter 4 1/2"
4"OD available by special order
Minor Diameter 3 1/2"
1 1/4" Bore
Versatile and easy-to-use.  These 6 cutter sets are designed to perform the 3 functions shown. Freeborn's standard sets cut 1/4” wide 
x 3/8” deep tongue and groove. Counterclockwise rotation with wood fed face down.

For 3/4” to 1-1/8”  stock

Outside diameter 4 "

3 wing

Your choice of tongue  size standard is 1/4 x 3/8

Minor Diameter 3 1/2"

1 1/4" Bore

Carbide tipped

Made in USA