Rake formula floor tile cement sand bedding course chipping darby

The utility model provides a rake formula floor tile cement sand bedding course chipping darby is connected with scraper blade and rake in the darby main part, constitute rake formula floor tile cement sand bedding course chipping darby. And scraper blade and rake are connected with the darby main part is adjustable for adjust scraper blade and the rake distance along the upper and lower removal of darby main part. It connects scraper blade and the rake of serving in darby main part no. 1 through the regulation formula, can will paste floor tile cement sand bedding course fast effectively and push away to scrape and level, and highly moderate, the pine nut is even, makes the floor tile of putting above that very easily beat to level, few broken, no hollowing to can improve effectively the ground floor tile lay quality and speed, both saved labour, save time, can reduce waste, reduce cost again.