No. 30 Scratcher

This machine is used for heavy-duty jobs such as large embedded gravel, heavy resaturants and large-scale repairs. Thirty carbide pins cut a 13-inch wide path to an adjustable depth of 1 1/2 inches. The carbide pins feature a 3/4-inch carbide tip for longer wear and durability. The No. 30 is best suited for concrete decks and works well with tie-ins and expansion joints where a semi-smooth surface may be required.