Irwin Speedbor 6-Piece Spade Bit Set Drain Opener Tools BCI Item #: 645305

BCI Item #: 645305

Features non-corroding brass terminals

serves as compression fluid in wood splitters & can be used in aging or leaking equipment which require frequent fluid replacement

PowerCore™ and Solid Steel Rivet

Ideal For Slab Construction

Irwin Speedbor 6-Piece Spade Bit Set Drain Opener Tools BCI Item #: 645305Blue Groove point and cutting edge for faster chip removal. 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. Bit identification is simple with easy to read size markings. Standard length. Includes sizes: 3 8', 1 2', 5 8', 3 4', 7 8', and 1'.