Draper 52997 Shaft Holesaw Arbor Extension 320 mm 7/16 in Hex

This shaft extension is designed to extend the reach of 7/16" hexagonal shank holesaw arbors, allowing you to cut larger or deeper holes with your current setup. It features a total length of 320mm and can extend the existing arbor by up to 300mm, improving drilling capacity for various materials. The extension is compatible with holesaw arbors that use a 7/16" hex shank and is built from high-quality steel for durability. It is intended for use with compatible holesaws to achieve extended reach and greater versatility in drilling applications.

Features

• Extends arbor length by up to 300mm
• Total length 320mm
• 7/16" hex shank fits holesaw arbors
• High-quality steel construction
• Compatible with stock numbers 52983, 56387, 56402

Usage

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. Use with compatible holesaws for cutting larger or deeper holes, ensuring proper alignment and secure attachment before operation.

Ensure proper alignment and secure attachment before operation.