DeWalt QZ Flatwood Drill Bits - 160mm - DEWALT DT4832-QZ, This 32 x 160mm drill bit from DeWalt has been manufactured to a very high standard courtesy of the quality chrome vanadium flat drill bit range featuring a ground central point and cutting edges for accurate location and clean cutting. Also featuring a ground chip breaker to reduce splintering, therefore providing relatively clean holes and improved drilling efficiency. Ideal for either the profressional tradesman or DIY enthusiast, offering rapid drilling of holes in wood. DEWALT DT4832-QZ Flatwood Drill Bit 32 x 160mm