Chisels Ballenger Septum Chisel v-shaped Edge Cakir Nasal Chisel 90 Degree Cottle Chisel – Curved with depth markings 02 Cottle Chisel – Curved with depth markings Cottle T-Shaped Chisel – Cross Bar Graduated Fomon Bone Chisel Guarded point Freer Septum Chisel & Gouge – Straight 02 Freer Septum Chisel & Gouge – Straight McIndoe Chisel – Mushroom head McIndoe Nasal Chisel Moberg chisel – Stainless Steel Rubin Edged Bone Chisel T-Shaped Sheen Acute Angle Radix Chisel Walter Nasal Chisel West Lacrimal Sac Chisel