This Teflon cutting block underpins the Iowa P.K. press punch, providing a non-adhesive surface where donor corneal tissue centers without slipping or crushing. Round geometry with two-color contrast zones (white and color) permits visual centration of the donor button relative to punch bore, improving graft quality and reducing mechanical damage during tissue preparation. Reusable and easy to clean.
Features & Benefits
- Two-color contrast zones enable precise donor tissue centration
- Teflon surface prevents tissue adhesion and crushing
- Round geometry stabilizes tissue position during punch operation
- Durable construction withstands repeated P.K. punch cycles
Legacy Item Number: 5-4165-B