Draper Shaft Holesaw Arbor Extension, 320mm, 7/16" Hex.

ManoMano

General description This is a shaft extension designed for use with 7/16" hexagonal shank holesaw arbors. It allows you to extend the reach of your existing arbor, making it easier to cut larger or deeper holes. The extension is compatible with specific models and is suitable for various drilling applications. Technical specifications Length: 320mm Shank size: 7/16" hexagonal Type: Shaft arbor extension Compatibility and accessories Compatible with holesaw arbors with stock numbers 52983, 56387, and 56402 Designed to extend the existing arbor for increased drilling capacity Installation Attach the extension to the existing holesaw arbor by inserting the 7/16" hex shank into the arbor's socket Ensure it is securely fitted before use Usage Use with compatible holesaws for cutting larger or deeper holes in various materials Ensure proper alignment and secure attachment before operation

Amazon

Extended Reach - This arbor extension bar can extend the arbor length by up to 300mm Durable - Made of a high-quality steel body for maximum durability Multi Purpose - This extension bar is suitable for mechanics, construction workers, carpenters, homeowners, or anyone who wants to work in a convenient and easy way, saving time and effort Draper Quality - Reliable Draper Tools quality guaranteed, Manufacturer: Draper

Electrical World

For use with Stock No.52983, 56387 and 56402 7/16" hexagonal shank Holesaw Arbors to extend the arbor. Display carton.