Goldblatt Utensile Angolare per Cartongesso Set 2PCS 5" Esterno 3,5'' Set di Coltelli Angolari Interni

Professional Grade - This Goldblatt drywall trowel lets you create smooth and polished finishes on your outside and inside corners. You can use it with various plastering materials like drywall, stucco, and concrete.

eBay