Home \ Products \ Earth Auger Accessories and Parts \ Earth Auger Extensions Earth Auger Extensions Premier Attachments extensions are versatile and designed to work with whatever earth auger attachment you have. We make them in a range of all the most popular sizes, lengths and styles. Premier earth auger extensions include:Fixed length extensions from 1 foot to 6 feet in lengthVariable length extensions from 1 foot to 6 feet in lengthCustom extensions Fixed length extensions connect to the auger drive unit output shaft and the auger collar. They come with one hole drilled at the end of the extension. We stock these in 1 ft, 2 ft, 3 ft, 4 ft and 6 ft. Variable length extensions are made from high strength solid bars that have the connecting collar either welded or pinned on. The shafts of these extensions are drilled in multiple spots up and down the length of the shaft. This allows the extension to slide through the collar and down into the center tube of the auger so you can pin the extension at the appropriate extended length needed. We stock these in 1 ft, 2 ft, 3 ft, 4 ft and 6 ft. Custom extensions can be designed and engineered to accomplish that unusual application. Call us with the details of the job and we'll find the right solution. Take a look at our 2020 Premier Attachments Catalog to find out more about our earth auger extensions and as always, feel free to contact us at any time.