When you need to replace your power troweler blade, the Kraft Tool SK215 is the one to have on hand. Made of carbon steel, this 8 x 18 in. replacement blade is suitable for combination power trowelers. It has a length of 18 in., making it easy to install onto your power troweler. This combination blade comes with a package quantity of 1. The Kraft Tool SK215 Replacement Blade is an essential for any contractor working with concrete.. This item has been restricted from sale in the following state (s): []