Irwin Tools 1966934 Irwin Marples Wood Drilling Forstner Bit, 1-1/2″, 1-1/2″ 1-1/2-Inch Bit
The IRWIN Marples 1-1/2″ Forstner bit is built for clean, flat-bottomed holes and smooth pocket-hole drilling in hard or soft wood, with a reduced shank to fit 3/8″ and larger drills and drill presses.