- Curved end design reduces resistance when moving through concrete, helping to prevent sticking, snagging, or pulling during edge work. - The curved end of the trimmer and the rounded edge of the groove cutter enable smoother movement in concrete, avoiding pulling or catching. - Made of stainless steel for long service life and stable performance; rubber grip provides a firm, comfortable hold and helps reduce fatigue; rivet-free stainless construction delivers a smooth, fine cut and clean results. - Manual stainless steel concrete edging tool (dimensions 15.2 x 7.6 cm, radius R 1/5.1 cm) and slotting tool (dimensions 15.2 x 7.6 cm, 1/2 inch diameter). - Applications: ideal for edging and finishing concrete edges on slabs, driveways, and sidewalks; suitable for creating and maintaining joints and grooves in concrete installations; useful for prepping expansion joints and aligning forms for clean, professional seams.