Features: 1. Matched Tongue and Groove Assembly with 3 Flutes to generate more balance cut 2. Brand new, high quality, industrial grade 3. C3 Carbide Tipped - Micro grain grade provides increased strength and utmost resistance With this set you can use one bit to groove the slot and a other bit to mill the tongue. Specification： Type: Tongue and Groove Router Bit Material: Carbide Shank Dia: 1/4 Inch(6.35mm) Package Including ： 1xTongue Router Bit 1xGroove Router Bit.
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