Centre bits will not Slice very well eventually grain of Wooden. The central screw tends to pull out, or to split the wood together the grain, and also the radial edges have trouble slicing throughout the extensive wood fibers. Ideal for: Drilling angled holes for screws A specialty little bit, https://drill-bit-supplier72727.blogzag.com/77970559/drill-bit-manufacturer-can-be-fun-for-anyone