Eagle America Tongue and Groove Router Bits for 3/4″ Flooring features a nail slot groove, bottom taper and a 1/16" tongue and groove offset.

Features:

• Allows for easy assembly, room for expansion and a good tight fit without any visible gaps along the top surface.
• Two flute, carbide tipped with bearing guide.
• For Stock Size - 5/8" to 3/4".
• Made in the USA.

Specification:

• Large Diameter (D): 1-1/4"
• Cut Length (L): 15/16"
• Cut Depth (C): 1/4"
• Tongue (T): 1/4"
• Overall Length: 2-1/2"
• Shank: 1/2"