7 Inch Forstner Drill Bit Extension, Extra Long Length Adds Over 5-3/4 Inch Drilling Depth Fits 3/8 Inch Hex Round Shaft Bits Perfect for Wood Furniture, Cabinetry & Carpentry Work

Specification: Material: Carbon Steel Color: Silver Total length: 7 Inch Package includes: 1 x Forstner drill bit extension 1 x Hex key

• Extends your forstner drill bit reach by over 5-3/4 inches, allowing you to tackle deeper drilling projects. This 7 inch extension is ideal for creating flat bottom holes in wood or starting deep cavity work on items like vases and containers that exceed standard bit lengths.
• Features a collet inside diameter of 3/8 inch, designed to securely hold forstner bits with corresponding shank sizes. The fit helps maintain stability and reduces runout during operation. Before use, ensure your bit's shank matches this specification for a proper and secure connection.
• Constructed from carbon steel, this extension offers reliable performance for various drilling applications. The material provides sufficient strength for typical workshop use. It includes set screws and a hex key for tightening, ensuring the bit remains firmly locked in place during use.
• Installation is straightforward, insert your forstner bit shank into the collet and use the provided hex key to tighten the set screws securely. This simple process allows you to quickly adapt your existing bits for deeper holes without requiring complex tools or adjustments.
• Versatile tool for woodworking enthusiasts and professionals engaged in furniture making, cabinetry, and general carpentry. It is suitable for use with drill presses or handheld power drills, expanding the functionality of your standard forstner bits for deeper boring needs in wood projects.