Classified for sealing joints and through penetrations in fire-rated walls and floors
Offset blades keep hands clear of metal while cutting
34 sq-in Area
SKU: ITNS2490
Drill Style: Flat Boring
IRWIN® SPEEDBOR® 3041004 Standard Length Drill Bit, Self-Feed, Spade Drill, 3/4 in Drill, 2-3/8 in L Flute, 6 in OAL Lawn Edgers Classified for sealing joints andIRWIN SPEEDBOR Standard Length Drill Bit, Self Feed, Spade Drill Style, 3 4 in Drill, 6 in Overall Length, 4 in Cutting Depth, Hex, Quick Change, Straight Shank, 1 4 in Shank Diameter, 3 Flutes, Tapered Flute, 2 3 8 in Flute, Screw Point, HSS Cutting Edge, Right Hand Cutting Direction, Carbon Steel, Bright, Applicable Materials: WoodFeatures: Three cutting spurs for faster, cleaner holes, less breakout and extended drilling life Full screw point tip