Extension Length: The 1 piece set extends the drill bit an additional 8+3/4 inches.
Quality Material: Our drill bit extensions are made of quality steel material, with sturdy structure, not easy to break or damage. grinding and polishing ensures that it can be used for a long time.
Easy to Use: The drill bit extension includes two fixed screws and hexagonal spanner. To secure the in place, tighten these screws with the hexagonal spanner, easy to use.
Function: Our drill bit extension allows you to extend any drill bit extra long to help you drill flat holes with a standard drill bit or a deep hole turning project, such as on larger vases or containers.
Compatibility: 1 piece set chuck has a 3/8 inch inside diameter for drills with sizes of 3/8 inch or slightly smaller.

Made of premium steel, this drill bit extension is sturdy and wear-resistant for long-term use. It is great for extending any drill bit extra long to help you drill flat holes with a standard drill bit or a deep hole turning project.
Fix Screw: The drill bit extension is designed with fixed screws, which helps secure the in place for efficient extending working.
Product Name:Drill Bit Extension
Quantity:1Pcs set
Colour:As Shown
Material:steel

Package Contents:
1 x Drill Bit Extender
1 x Wrench

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
1 x Drill Bit Extender
1 x Wrench