Irwin Marples Forstner Bit Set

IRWIN TOOLS Marples Wood Drilling Forstner bits are constructed of tough carbon steel to stay sharp and produce precise pocket holes and flat-bottomed (blind) holes. The ultra-sharp cutting edges feature optimized angles to cut more quickly and accurately through hard and soft woods than traditional forstner bits. With a reduced shank these bits fit 3/8″ and larger drills and drill presses these wood drill bits are ideal for fine woodworking cabinet-making and more. Set includes 1/4″ (6.3mm) 1/4″ (6.3mm) 3/8″ (9.5mm) 1/2″ (12.7mm) 5/8″ (15.8mm) 3/4″ (19.0mm) 7/8″ (22.2mm) 1″ (25.4mm) 1-1/8″ (28.5mm) 1-1/4″ (31.7mm) 1-3/8″ (34.9mm) 1-1/2″ (38.1mm) 1-5/8″ (41.2mm) 2″ (50.8mm) forstner bits.