The Tru-Cut biopsy needles are designed for manual capture of high-quality tissue samples with minimal trauma to the patient. They have a full 20mm specimen notch, centimeter depth markings that assist in placement and removable stylet for multiple sampling capability. A scalpel-sharp surgical steel cutting edge retrieves cleanly cut, high-quality specimens. Thin-wall needle yields larger core. Individually packaged. 10 needles per case.