The item Trowel with square teeth Suggested for use on the floor Product technical description Trowel with square teeth TKB C stainless steel blade with square toothing on both sides The amount consumed (as a sign): TKB: C2 (Kg/m2) - 2.9 to 3.2 TKB: C4 (Kg/m2) 3.3 to 4.2 TKB: C5 (Kg/m2) - 4.6 to 5