Features: brand new and high quality Made of stainless steel material, more durable It is used to remove tartar and dental plaque in the interdental area on the gums. Resistance to friction and corrosion. long lasting. Used by dentists in many different countries. G1, G2, G3, G4, E1, E2, P1, P3 are suitable for EMS, Bora, Sikael; GD1, GD2, GD4, PD1 are suitable for DTE, Satellite, NSK Specifications: Material: Stainless Steel Style: E1 /P1 / P3 / PD1 /E2 /G1 /G2 /G3 /G4 /GD1 / GD2 /GD4 Package Includes: 1PcxScaler Blade note: 1.Please allow 1-2mm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.