DRILL BIT - MULTI STEP - TC SERIES1/4, 7/8, 1-1/8 & 1-3/8" (5 Steps) Multi-Step Quantity in Basket: None Code: HMB78138T Price: $55.47 Quantity: Perfect for making 7/8" (1/2 KO), 1-1/8" (3/4 KO), and 1-3/8" (1" KO) Holes for conduit fittings or bushings