This shutter louver bit has a cutting height of 1-1/4" and a cutting depth of 1/4". The overall length is 3-3/8" and the shank is 1/2". Number of Bits. Number of Flutes 2. Flute Angle.
The shipping was quick for this purchase. The bit worked perfectly to create a floor transition between tile and hardwood floors. I was able to make the transition longer than what is available in the box stores and adjust the bottom cuts to the correct height to fit the job. An excellent value for the bit and with little effort for a custom job. Bit held it edge without issue on some hard red oak lumber.