CMT 392.350.11 Hinge Boring Bit 35mm (1-3/8") x 5/16" Parallel Shank EPB Elevated Post Bases Part of Simpson's Classic Collection

Part of Simpson's Classic Collection

Manufactured in the United States to consistent quality standards

Bore Diameter 80mm

Installation of the CB88 requires (2) 3/4-in

Cast-in-place or wet set into concrete

CMT 392.350.11 Hinge Boring Bit 35mm (1-3/8") x 5/16" Parallel Shank EPB Elevated Post Bases Part of Simpson's Classic CollectionThe CMT 392. 350 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) 35mm 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