Irwin 3046008 Drill Bit, 1-1/2 in Dia, 5 in OAL, 3-Flute, 7/16 in Dia Shank, Hex Shank tools--07-20-26 High performance for floor and

High performance for floor and wall tile installations requiring superior bond strength

providing you with professional-grade solutions and durability

it seamlessly blends in with your existing woodwork

scrape paint and pull nails

Irwin 3046008 Drill Bit, 1-1/2 in Dia, 5 in OAL, 3-Flute, 7/16 in Dia Shank, Hex Shank tools--07-20-26 High performance for floor andFeed screws has a coarse thread for fast boring. Spurs on the outside diameter cut holes clearly and accurately, 7 16 in quick change impact shank for use in applications such as large diameter holes in wood for pipe, conduit. Each bit is packaged with one hex key and two feed screws. 3X cutting edges extends bit life compared to standard IRWIN self feed bits Features aggressive screw pitch