3.1 Inch Nose Diameter, 20.3 Inch Projection, 50 Connection Size, Drilling Head Extension MPN:1134614

The 3.1 inch nose diameter, 20.3 inch projection, and 50 connection size make this drilling head extension a versatile tool suitable for professional construction and demolition crews requiring reliable performance on various materials like concrete or masonry substrates. Its 360-degree rotating feature provides convenience while offering consistent threaded connections essential to many industries such as waterproofing or plumbing services. Professionals trust its durable steel construction for its ability to handle tough environments while minimizing job downtime required for replacements.