Bone Chisels Square Grooved Handle (Chisel Width: 4mm) (139.7mm) (5.5inch) Extension The blades can be adjusted

The blades can be adjusted to different angles and lengths to provide better access and visibility

This item is used to hold back tissue and organs during surgical procedures

and the arms are 139

It features two blunt prongs that are 45mm wide and 50mm deep

Bone Chisels Square Grooved Handle (Chisel Width: 4mm) (139.7mm) (5.5inch) Extension The blades can be adjustedBone chisels with a square grooved handle are used in the surgical field to cut through bone and other hard tissue. The chisel width of 4mm and the length of 139. 7mm (5? inch) are important factors when selecting the right chisel for the job. They are often used in orthopedic and trauma surgeries to cut through bone and other hard tissue.