Replacement Knife Blades
For No. 1 knife.
https://www.kurtzbros.com/img/items/hires/42421.jpg
https://theclassroomstore.com/products/replacement-blades
![](https://www.kurtzbros.com/img/items/thumbs/hires/42421.jpg)
![](https://www.kurtzbros.com/img/items/lores/hires/42421.jpg)
Replacement Knife Blades
For No. 1 knife.
$1.69
Product ID: 42421
Sold By: Pkg
In Stock - 2-3 Business Days via UPS Ground
Free shipping on stock orders over $35.00*
No quantity entered
![](https://www.kurtzbros.com/img/items/lores/hires/42421.jpg)