The Milwaukee 48-20-5454 is a singe piece core bit with a spline style shank. It is 1-3/4" X 11-3/8" and features an asymmetric tooth pitch with alternating tooth geometries creates faster material pulverization. The one piece design maximizes energy transfer and the thick wall core
body is durable even in large hammers. The fluted core exterior
minimizes friction loss and removes debris faster. (The core bit cuts a kerf only. The inside core must be removed by the operator before deeper drilling can be accomplished.) Use of centering bit 48-20-5495 is recommended but is NOT included.
|Manufacturer:||Milwaukee Electric Tool|