
The Diablo 140mm 3/8" Universal Drill Extension adds length to your power drill so you can reach into tight and awkward spaces with hole saws and other accessories. The 140mm extension is a handy addition when a standard arbor or accessory simply will not reach.
Designed to work with the Diablo Snap-Lock Plus mandrel system, this extension lets you access deep recesses, behind framing and other hard-to-reach areas during drilling and hole-cutting tasks. A practical universal extension for the workshop and job site.
The Diablo 140mm 3/8" Universal Extension for Drills is designed to extend the reach of power tool accessories, helping you access hard-to-reach areas. It adds additional length to your drill for working in difficult spaces.
It is 140mm long.
It has a 3/8" thread.
It extends the reach of a drill so accessories can reach into tight, hard-to-access spaces.
Yes, it is designed to work with the Diablo Snap-Lock Plus mandrel system.




