T144577: DURA-MAX™ Auxiliary Cutting Edge, 11.5 inch (292.2 mm) Long | Shop.Deere.com
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T144577: DURA-MAX™ Auxiliary Cutting Edge, 11.5 inch (292.2 mm) Long
Part Number: T144577
Built from thru‑hardened 15B30 boron steel, the DURA‑MAX™ Cutting Edge delivers superior hardness and extended wear life in demanding applications
Heat-treated and quenched to maximize hardness, reducing edge wear and improving operational efficiency
Extends service intervals and reduces downtime, helping boost productivity in high-abrasion environments
Engineered to deliver OEM-quality durability and reliable cutting performance
Product Dimensions
Weight
28.75 lb
Height
1 in
Width
10 in
Length
11.5 in
For the most accurate fit and confidence, please select the equipment you are shopping for. Parts can be used across a number of different models, the models shown here indicate general fit of the part.
644E
Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.