Irwin Marples 1-1/4 In. x 3-1/2 In. Reduced Forstner Drill Bit (1966932)

Bores perfectly smooth, flat-bottomed holes. More accurate holes at any angle. Use for boring overlapping holes or pocket holes. Starts the bit cleanly, even or uneven surfaces. Reduced shank fits 3/8″ and larger drills and drill presses.