Tungsten carbide tipped scraper with a sharp and replaceable blade for maximum efficiency and life span. Blades are easily changed by releasing the wing-nut release clamp. Ultra-durable paint scraper with comfort grip handle, sturdy solid steel construction and ventilated designed for use with blowtorch. The threaded handle fits all standard extension poles. Suitable for scraping paint, glue, timber, varnish, wood stains and rust from flat surfaces. Ideal for stripping boat hulls, windows, doors, wooden trim, rusty metal, stonework, concrete etc. Metallic body Scraper suit for replaceable double-edged TC Blades 2-Inch (50mm) Long. Replacement blades is sold separately. (see links on description page). Hand shank: Length(mm) 180 Width(mm) 45 Diameter(mm) 25 , zinc plating-coloring, Heavy duty scraper for all household uses.