CMT 311.080.22 Dowel Drill Xtreme S=10 x 25 D=8 x 35 x 70 LH Hitachi Applications involving treated lumber where

Applications involving treated lumber where enhanced corrosion resistance is required

making it versatile for a wide range of structural applications

1/2" x 1-1/4" Upcut Spiral Bit (1/2" shank)

Nominal joist size: Triple 2x10 and 2x12

as this can force the truss plate off of the truss

CMT 311.080.22 Dowel Drill Xtreme S=10 x 25 D=8 x 35 x 70 LH Hitachi Applications involving treated lumber whereThe CMT 311. 080 is a 8 diameter 2 Flute Dowel Drill (Long Series (70mm)). Two flute long series design for blind hole drilling in panels requiring deeper boring. For solid wood, chipboard, MDF, plastics, and laminates. PTFE coating. Rotation: Left hand (LH). SPECIFICATIONS Product Type 2 Flute Dowel Drill Series Long Series (70mm) Nominal Diameter 8 Cutting Length 35mm Overall Length 70mm Shank 10mm parallel shank with driving flat Number of Flutes 2