Secure Compatibility:Designed for seamless connection between electric drills and ice augers, providing a stable and efficient drilling durability Metal Construction:Made from metal with rubber grip, ensuring strength and long term even in harsh winter conditions Precise Fitting:Features a conversion head for accurate fitting, easily transforming your electric drill into a powerful ice drilling tool Ice Auger Drill Conversion:Compact drill attachment for ice auger conversion, measuring 14.7cm in length with 18mm/20mm option type, perfect for outdoor fishing and ice drilling activities Portable & Versatile:easy to store, ideal for anglers and outdoor enthusiasts needing reliability ice drilling solution, Manufacturer: ERRORY