Technidrill offers a large range of threaded augers for your geotechnical drillings.

Here are more information about our threaded augers :
Diameters from Ø75 to Ø400 (depending on the thread)
Thread: 50 Cr, 2”3/8 API, 2”7/8 API
Available lengths: 1m – 1.5m – 2m – 3m

You will find down below the complete range of threaded augers 2”7/8 API.