DeWALT DT4592-QZ 140mm Forstner Bit Extension Deeper Reach for Precision Wood Drilling

The DeWALT DT4592-QZ Extension Bar is the perfect companion for DeWALTs Self-Feed Forstner drill bits, allowing professionals and DIYers to extend their drilling depth by 140mm. Built for strength, stability, and compatibility, this extension ensures clean, fast bores through hardwood, softwood, chipboard, MDF, and more. Ideal for joinery, construction, cabinet making, and timber framing tasks requiring extra reach.

Available now at Keans Claremorris, Irelands go-to source for professional wood drilling accessories.

Key Features

Extended Drilling Depth
Adds 140mm of reach to your Forstner drilling applicationsideal for deep boring tasks in construction and cabinetry.

Forstner Bit Compatibility
Threaded design seamlessly