Ergodesign Chisel Osteotome Chisel Curved - 17 cmErgodesign Chisel Osteotome Chisel Curved (Curved) < div> Ergonomic shape for comfortable and non tiring working even over a long period of time Secure grip even when working with wet hands or gloves, thanks to the special knurling < li>Modern and contoured design Easy Cleaning Available for sinus lift curettes, chisels and osteotomes. Curved 7. 5 mm 17 cm