4 Inch Forstner Bit Extender - 2-1/2" Extra Drill Forstner Bit Extension - 3/8 Drill Bit Extension w/Triangular Flats & Hex Screws for Secure Grip - Ideal for Rustic Woodworking Projects & More

4 Inch Forstner Bit Extender - 2-1/2" Extra Drill Forstner Bit Extension - 3/8 Drill Bit Extension w/Triangular Flats & Hex Screws for Secure Grip - Ideal for Rustic Woodworking Projects & More

• Drill Extra Deep: Get an extra 2-1/2" of reach into deep holes with this 4” Forstner drill extension bit; this long drill bit extension adds additional depth to your work and it is perfect for rustic furniture and joining wide timbers
• Secure Grip: Designed for stability and control, the 3/8" shank of the drill bit extender features triangular flats and two hex head screws, providing a firm hold during drilling woodworking tasks
• Fits a Range of Bit Sizes: Works with 1" diameter bits or larger, just insert your work bit into the drill extender and drill to that extra depth beyond the usual depth on thicker materials or large woodworking projects
• Socket & Shank Dimensions: The drill extension shaft fits 3/8" shank drill bits and extends 1-1/2", the total shank length of the extender is 2-3/16", with a 1-1/2" flattened triangular section for added strength and durability
• What’s Included: (1) Forstner Bit Extender; this extension drill bit makes your woodworking tasks easy without the need for longer drill bits