Irwin Tools 3041003 3pc Speedbor® MAX Speed Drill Bit Set Oil-Flooded 5-Inch of "reach

5-Inch of "reach

Shatter resistant - Bi-metal blades bend and resist breaking and extend blade life

Base Size: 4" x 4

Proprietary 3M Ceramic Abrasive Grain blend provides a high degree of finish quality throughout the life of the disc

32oz rubber head for non-marring impact

Irwin Tools 3041003 3pc Speedbor® MAX Speed Drill Bit Set Oil-Flooded 5-Inch of "reach3pc Speedbor MAX Speed Drill Bit Set. This drill bit designed for wood boring projects. It features high grade durable construction. Features IRWIN 3 pack tri flute bit set includes 5 8 in Speedbor Max, 3 4 in Speedbor Max and 1 in Speedbor Max, perfect for wood drilling applications Tri Flute design for faster chip ejection Cutting spurs have 3 cutting edges for added durability Screw tip allows bit to self feed for ease of use Grooved hex shank