10 Inch Forstner Bit Extension Hole Saw Extension for 3/8" Drill Bit Extension,Adding Over 8-3/4 inches of Drilling Depth (10" for 3/8" Round Shank)

Forstner Bit ExtensionHex Shank Dia.: 3/8-inchesTotal length: 10 inches, Extend Length: 8-3/4 inches.Material:High-carbon steel Package Included:1x Forstner bit extension + 1x hex wrench(Well packed in a reusable plastic tube) WARM NOTE:please check the size to see if it will fit your drill bit before purchasing.Please the screw before use to prevent the drill bit from slipping and falling off when rotating at high speed.

• Bit Extension:The extra long drill bit extender is designed to extend the length of your Forstner bits for different projects.Helps reaching awkward.It is a very simple and handy item to have in your toolbox.
• Size:Hex Shank Dia.: 3/8-inches, Total length: 10 inches, Extend Length: 8-3/4 inches.
• Easy to Use:Just slip the drill bit into the end of the extension and tighten the two hex screws.
• Package included:1x Forstner bit extension + 1x hex wrench.Well packed in a reusable plastic tube.
• Heavy Duty:The extension is well made with rugged,high carbon steel for structural stability,with precision ground and polished surfacesa smooth finish.