Amazon.com : 1pc Universal Ice Anchor Tool, Ice Anchor Power Drill Adapter Heavy Duty Ice Fishing Anchors Tool for 13mm Ice Anchor Drill Bit : Sports & Outdoors
Amazon.com: Ice Fishing Auger Stopper with Drill Bit Adapter (9"disc, fits up to 8" auger blades) for Cordless 20volt Lithium Battery Drills - Prevent Auger Blade from Slipping Beneath The Ice. :