CMT 392.400.11 Hinge Boring Bit 40mm (1-37/64") x 5/16" Parallel Shank Simpson Strong Tie 130 is a 33/64" diameter

130 is a 33/64" diameter 4 Flute Dowel Drill (Short Series (57

These screws allow for fast installation

such as fences or unbraced carports

which provides a high level of corrosion resistance suitable for structural connector applications

Coating/Finish: Zinc Plated

CMT 392.400.11 Hinge Boring Bit 40mm (1-37/64") x 5/16" Parallel Shank Simpson Strong Tie 130 is a 33/64" diameterThe CMT 392. 400 is a (Parallel Shank Hinge Boring Bit). Hinge boring bit with parallel (straight) shank for use in router tables, drill presses, and handheld drill machines. For drilling flat bottom hinge cup holes for concealed hinges. Rotation: Right hand (RH). SPECIFICATIONS Diameter (D) 40mm Total Length (L) 60mm Shank (S) 8mm Spurs 2 Number of Teeth 2 Product Type Hinge Boring Bit Series Parallel Shank Hinge Boring Bit Nominal Diameter Cutting