Answer
Mar 07, 2026 - 03:26 PM
The overall length impacts the reach of the bit and how deep it can cut without the collet interfering with the material. Longer bits are useful for deep cuts or when working with thick materials but may be more prone to deflection, while shorter bits offer more rigidity and precision. Options in this category typically range from 2" to 2-1/2" in overall length, as seen in the Amana Tool 46125-K (2-1/2" long) and the Amana Tool 51402-Z (2" long). This variety ensures users can select the right length for their specific application, balancing reach and stability. Using a longer bit works best if the depth of cut is smaller for less stress on the shank.
