
The Duralam Composite Cutting Edge for excavator and loader buckets combines the toughness of QT (Quenched and Tempered) alloy with abrasion-resistant (AR) heat-treated alloy.
- Uses a single QT core for strength and an AR outer layer for wear resistance
- Shown with Ultra Heavy-duty rock bucket design with optional heel shrouds, lip shrouds and side bar protectors
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