Kerrison Bone Punch Up-Bite 4.0 mm Bite 18.0 cm (7")

Controlled Kerrison Access for Precise Bone Removal

The 7" Rotating Kerrison Shaft 4mm is a Kerrison instrument designed for controlled removal of small amounts of bone during surgical handling. Its 7" overall length supports reach into working areas, while the rotating shaft helps the user orient the instrument as access requirements change. The 4mm bite size is suited to focused bone-removal tasks where a defined bite width is useful. Together, these features support deliberate instrument positioning and repeatable handling within the operative workflow, helping professionals work with a compact, task-specific Kerrison configuration.

Use Cases

• Remove small amounts of bone using the defined 4mm bite size.
• Position the instrument shaft for changing access or working angles with its rotating design.
• Use the 7" overall length when additional reach is useful within the operative field.
• Perform focused Kerrison rongeur tasks requiring a consistent bite width and controlled handling.

Specifications

Care & Handling

• Clean the instrument according to facility protocols and the applicable manufacturer instructions.
• Inspect the rotating shaft, bite area, and working surfaces for visible soil, damage, or impaired movement before use.
• Handle the bite carefully during cleaning, transport, and storage to help protect the working edges.
• Store the instrument in a manner that prevents contact damage and supports inspection before the next use.

Specifications

General use; follow facility protocols.