IRWIN 1890827 3/8" x 30" High Speed Steel Straight Shank Installer Drill Bit reciprocating saw blade carbide tipped cutter

carbide tipped cutter

Precision machined shaft for bit eliminates wobble and makes a truer hole

Medium Grit

Surface finishing and preparation

Fitted wooden Case

IRWIN 1890827 3/8" x 30" High Speed Steel Straight Shank Installer Drill Bit reciprocating saw blade carbide tipped cutterIRWIN 1890827 3 8" x 30" High Speed Steel Straight Shank Installer Drill Bit 118 Degree chisel point for easy starts and fast drilling in metal, wood or plastic Hole in flute for easy wire pulling through walls, ceilings and floors 3 flatted shank prevents slipping in drill chuck and includes hole for wire pulling Hole not included on 12" length bits Premium high speed steel construction for extended drilling life in metal, wood and plastic Aeronca x