Irwin® 88886 SpeedBor® Spade Bit Set, 6-Piece Out of Stock Install in pairs to connect

Install in pairs to connect 2 x rafter to top plate

Yet is easy to remove & leaves no residue

Ergonomic phenolic handle

Over 2 gallons per minute flow rate in siphon mode

We have over 80 different profiles available

Irwin® 88886 SpeedBor® Spade Bit Set, 6-Piece Out of Stock Install in pairs to connectIrwin SPEEDBOR Spade Bits feature Blue Groove point and cutting edge for faster chip removal 4x faster than standard spade bits. Double cutting spurs scribe the outside of the hole reducing breakout. 10% larger shank for added durability. Grooved hex shank prevents slipping in drill chuck or bit extension. Fits all standard quick change chucks. 6 Piece Patented Blue groove point and cutting edge for faster chip removal Double cutting spurs scribe the