This glide on trowel with a flat v-notch spacer is perfect for laying tile and hard wood flooring. The handle is made of wood and is curved in an angle allowing it to fit your grip while you work. The blade is thin and flexable to make allow for faster application of the adhesive or mastic. It has v-notches on 2 sids allowing you to use the other edges as spacers. The v-notch edges allows you to spread your adhesive or mastic on the base surface before laying tile, carpet, or other flooring coverings. The glide on trowel is easy to use and allows you to spread in those hard to reach places. This tool is also used to smooth concrete finishes and reduce the surface of cracking. Perfect for when smooth finishes are desired.