Shank Bits
A Western shank bit works off of leverage. This means when the shanks are engaged, they multiply the pressure exerted on the tongue and bars of the mouth. Therefore, the longer the shank, the greater the pressure exerted. Shank bits can also have a variety of different mouthpieces. Most of the shank bits we carry contain jointed mouthpieces. Some are single jointed in the middle while others are double jointed and contain a dogbone or other device in the center, making them a 3 piece bit.
