1、Applicable Models: This electric hammer floor removal scrap chisel is applicable for Plus size and for Bosch, for Hitachi and for Hilti. 2、Strong Use: Electric hammer floor removal scraper is made of long bolts, nuts and lock washers for strong use, firm fixing. 3、Firm Blade Attachment: The electric hammer floor removal scraper design offers a firm blade attachment and better resistance to vibration with loose tile removal tools. 4、Heat Treatment Process: Hammer floor scraper use heat treatment technology for longer life in mortar and tile removal. The flexible blade helps with some fine work. 5、Wide Application: Hammer floor scraper is ideal for work, repair and renovation projects, easily removing old tiles, vinyl flooring, adhesives and sheeting. Also widely used by DIY enthusiasts, homeowners and professional for kitchen remodeling and tile floor removal.