【Material】The ice auger adapter is made of Top-quality 304 stainless steel, it offers excellent corrosion resistance and durability, suitable for use in extreme cold environments. The drill bit adapter is precision machined to a smooth surface for easy cleaning and maintenance. 【Including】Including 1 pcs ice auger drill adapter. The ice auger drill adapter is suitable for 1/2-inch drill chucks with a 1/4-inch hole, suitable for 1/4"-20 wing bolts and locking screws. 【Functional Design】This ice drill adapter design ensures that the drill bit remains perpendicular to the ice surface, effectively improving drilling efficiency and accuracy. Precision processing ensures that the drill bit will not loosen during operation, greatly improving stability and safety. 【Compatible Brands】This ice auger adapter allows the power cordless drill to be used with a variety of popular ice auger brands, compatible with DeWalt, Makita, StrikeMaster, Mora Etc. Please select the adapter model according to the specific size before purchasing. 【Widely Application】This ice auger conversion head can convert a manual ice fishing auger into an electric ice auger. It is suitable for a variety of occasions and can quickly drill ice holes, saving time and effort.