Irwin 3046004 Drill Bit, 1 in Dia, 5 in OAL, 3-Flute, 7/16 in Dia Shank, Hex Shank tools--07-20-26 from 5/8 to 6 in

from 5/8 to 6 in Dia

Hand rewind or auto-rewind using a power screwdriver inserted into slot at the bottom of the handle

Back of saw can be used to mark 45 and 90 deg angles

high carbon spring steel for extreme strength and durability

Forged Milled 4 lb Drilling Hammer Head

Irwin 3046004 Drill Bit, 1 in Dia, 5 in OAL, 3-Flute, 7/16 in Dia Shank, Hex Shank tools--07-20-26 from 5/8 to 6 inFeed 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