2 blades style F 28 mm
Perfect for cutting multiple sheets of paper without tearing or fanning, these blades fit the crafting rotary paper trimmers with 28 mm rotary blades. The high-grade, precision-ground, premium steel blades make clean cuts and stay sharp through heavy use. Fits rotary paper trimmer models 154470, 199020, 199080, 154570, 154480. 

FISKARS-Portable Rotary Trimmer Replacement Blade: Straight 2/pkg. It was specially designed to fit Fiskars Trimmer 9908. This razor-sharp rolling blade cuts a smooth even straight design accurately and efficiently. Imported.