No, these are earth auger bits and should be used while drilling in soil only.
We have a wide selection to choose from starting with 6" all the way up to 36".
This support page is designed to provide key information about operation and features of the attachment in order to ensure maximum safety and that you are getting the most out of your attachment. Please read and understand all safety directives before operation.
Eterra Attachments, LLC. offers a 1-Year limited warranty on all original and complete pieces of equipment or attachment products purchased from our dealers, or us directly. Our warranty on accessories, drive system parts, and wear parts may differ. Eterra offers extended warranties on select products, please visit our warranty request page for full details.