Push Throttle Long Reach Chisel Scaler – Heavy Duty. World class value pricing. Quality equal to or better than competitively made scalers. This tool hits twice as hard as a regular scaler. It has a 2in. stroke on the piston compared to 1-1/4in. on the TX1B Scalerss. Tool Applications: Tile and non-skid removal, Grease and paint removal, Glue and resin removal, Barnacle and heavy scale removal. For use in foundry casting cleaning.