Fits StrikeMaster, Jiffy, Eskimo, Clam, ION & K-Drill Brand Ice Augers! The Trophy Angler UNIVERS-ALL Auger Extension & Converter...the name says it all! A completely universal auger extension and conversion adapter that will fit all major brand Ice auger models on the market today. Also a converter that allows a mixture of powerheads and auger bits to be matched together. Works with ION and K-Drill auger bits!!!