For the rough work: Our professional impact and construction scrapers work wonders against stubborn dirt and mortar residue. Its 2 mm thick stainless steel blade is replaceably screwed to the sturdy shaft and is available in various sizes.for removing stuck-on dirt and mortar residuereplaceable 2 mm stainless steel bladesturdy shaftwidth 15 cmMADE IN GERMANY Professional shovel 15 cm