Orthopaedic Instruments JO-21-2100Chisel Handle JO-21-2140 Key – Chisel Handle JO-21-2110DModular Osteome Blade 4mm JO-21-2110A Modular Osteome Blade – Lenght 8.5cm Width 6mm JO-21-2110B Modular Osteome Blade – Lenght 8.5cm Width 8mm JO-21-2111 Modular Osteome Blade – Lenght 8.5cm Width 10mm JO-21-2111A Modular Osteome Blade – Lenght 8.5cm Width 12mm JO-21-2112 Modular Osteome Blade – Lenght 8.5cm Width 16mm JO-21-21110C Modular Osteome Blade – Lenght 8.5cm Width 20mm