Heavy duty oil filter cutter opens any spin-on type oil filter quickly and efficiently, including the new Champion dash 1 series with the heavier base. This is a complete tool with no parts or adapters to change. It centers around the filter quickly, with no parts to change, and cuts in either direction. Cuts all Champion 3.7 Inch diameter filters. Also cuts the new Champion RBC308 filter used on the Rotax 912 and 914 engines. 1 lbs (0.5Kg) shipping weight.