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HUSQVARNA Shredder blade
Product variant
Fits to model
555RXT
555FRM
1" 1-pack
Art no: 589 77 53‑01
![Shredder Blade](https://www-static-nw.husqvarna.com/-/images/aprimo/husqvarna/grass-blades/photos/studio/h410-1215.webp?v=df067b473f68cb36&format=WEBP_SQUARE_CONTAIN_SM)
1" 1-pack
Art no: 589 77 53‑01
![Shredder Blade](https://www-static-nw.husqvarna.com/-/images/aprimo/husqvarna/grass-blades/photos/studio/h410-1215.webp?v=df067b473f68cb36&format=WEBP_SQUARE_CONTAIN_SM)
20 mm
Art no: 589 77 55‑01
Product Description
A shredder blade for mulching applications. It is used on coarse grass and bushes with stems up to 2 cm. Must be used with appropriate shredder guard only on certified products.