Description of π¨ Bosch HS1917 Scaling Chisel SDS Max: For Superior Heavy-Duty Scaling Performance
For light chipping and chiseling of tile, mortar, glazing compounds and other masonry products. Shank 1/2 In. For use with SDS-max hammers. Length 14 In.
This chisel works great. I have a point chisel that works well for removing large chunks of concrete, but you can use this chisel to remove thin layers of concrete or to clean and smooth a surface left rough by a point chisel.
I removed about 1300 sq. ft. with this. feet tiles. It worked like a charm. For 1 piece, many tiles fell out. Even those who weren't were no match for this chisel. Just keep in mind that if you don't hold it at a sufficient angle, it will easily take over parts of your concrete base in addition to the tiles.
Pros
For lightly chiseling and chiseling tile, grout, glazing compound and other masonry products