PetEdge Stainless Steel Dental Pet Double-Ended Twin Scaler with Curved Spade-Shaped End Double-ended twin dental instruments are made in solingen, germany from surgical-grade and are designed to last a lifetime Non-slip knurled handles ensure accuracy and comfort Made of stainless steel Measures 6-1/2-inch length with 5/32-inch wide, curved, flat spade-shaped end