1、FINE WORKMANSHIP: The floor scraper is made of a strong chisel bit and a lock gasket, making it more secure to use. This upgraded design provides a sturdy blade attachment and better resistance to vibration and loosening of ceramic tile disassembly tools. The floor scraper kit adopts heat treatment technology and has a long service life in removing mortar and tiles. 2、FOR SDS PLUS: This heavy duty floor scraper bit is compatible with all for SDS Plus size electric hammer drills from companies such as for Bosch, for Hitachi, for Hilti, etc. 3、APPLICABLE SCENARIO: Flexible blades can help handle delicate tasks such as tile removal, stubborn adhesives, mortar removal, laminated floor and laminate removal, glue, carpet removal, etc. 4、WIDELY USED: This tile removal tool is also widely used by some DIY enthusiasts, homeowners, and professional contractors for kitchen renovation and tile floor removal, making it an ideal choice for thin removal tools. 5、SPRING STEEL MATERIAL: Made of premium spring steel material, the scraper chisel bit is temperature resistant and corrosion resistant, ensures a long service life, rest assured to choose it!