Milwaukee flat boring bits are the ideal solution for boring holes at any angle in a variety of materials. Our premium quality spade drill bit is made of heat-treated high-carbon steel. We designed the pilot drill point and cutting edge of the paddle bit to be resharpened, saving you time while extending the life of the bit. Our flat spade bit bores clean, fast holes at any angle in wood, plastic, plywood, and formica.Find the FLAT BORING BIT 1X4.5 at Ace.