Makita 3 Piece - SDS-Plus Chisel & Bull Point Bit Set for SDS+ Rotary Hammers - Aggressive Demolition for Concrete & Tile - Carbide Tipped Bits

This set of SDS+ chisel bits for use on heavy-duty hammer drill/chisel drivers offers a very good assortment of ten inch long bits; two flat bits and one pointed bit. The appearance of the bits shows them to be of very high quality manufacturing. I expect to use them to hollow out a cinder block opening for an old-work electrical box, which has to be done with a fair amount of precision for the box to fit into its opening properly, and to allow a face plate to cover the box and its electrical devices. Obviously I will know much more about their durability and sturdiness once I use them for their intended purpose.

I mostly used the flat chisel and scaling chisel bits. So far I am happy with the performance and durability. I used them to remove flooring tile. The tips have not lost their edge at all. In fact, the edges are still sharp.

Fits my marital tool perfectly.

Work good and seem very durable so far for me

able to smash some ocncrete in the back with the demolisher tool and can chisel some design in the blue stone veyr worth it