Similiar to Stanley surform model 5-21-115. A handy rasp tool for plaster, leatherhard clay shaping. A product of Japanese origin.
It is a new type of tool that can easily and speedily perform troublesome grinding work such as intermediate finishing of sheet metal, rough cutting of gypsum board, plastic and wood, chamfering, rust removal of metal, paint peeling, etc.
Unlike conventional blades, it is highly safe and anyone can use it easily.
The blade is made of high-quality steel that has been ultra-hardened and then subjected to a rust-preventing Parker treatment, so it can withstand long-term use.
