Draper Spare Roller For 02171 Tyrolean Flicker Machine - PTFREasy to use, hand operated wall coating sprayer for the application of Tyrolean and roughcast wall coating on exterior and interior walls. The heavy duty, the large capacity plastic body is fitted with an adjustable ratchet pressure bar allowing the mixture to be flicked onto the wall from the sprung tines on the comb rotating on a spindle. Key Features Effortless application of Tyrolean and roughcast wall coatings on both exterior and interior