CMT 366.080.12 Two Flute Dowel Drill for Through Hole 5/16"x44x77mm LH Column Base Shank Size 63mm

Shank Size 63mm

Perfect finish by using scoring blades

The ATR5/8X24ZP features a zinc-plated steel finish

The BC6Z creates a positive mechanical connection that distributes load more effectively across the post and beam

CMT 366.080.12 Two Flute Dowel Drill for Through Hole 5/16"x44x77mm LH Column Base Shank Size 63mmThe CMT 366. 080 is a 5 16" diameter 2 Flute Through Hole Dowel Drill (Through Hole Long Series (77mm)). Extra long through hole dowel drill for deep through holes in thick panels. For solid wood, chipboard, MDF, and laminates. Rotation: Left hand (LH). SPECIFICATIONS Product Type 2 Flute Through Hole Dowel Drill Series Through Hole Long Series (77mm) Nominal Diameter 5 16" Cutting Length 44mm Overall Length 77mm Shank 10mm parallel shank with driving