Trimmer Head Replacement Blades Set Dedra DED69901 — plastic blades, 20 pieces

Replacement trimmer head blades set from Dedra consisting of 20 plastic blades designed for compatible grass trimmers and brushcutters that accept blade-style cutting heads. These spare blades serve as the cutting elements for routine maintenance and quick replacement when original blades wear down. The compact package provides multiple spare parts for repeated use, enabling continuous performance for light vegetation trimming and small-scale brush clearing around the garden and yard.

Advantages

The set offers a cost-effective way to restore cutting ability without replacing the entire trimmer head. Plastic blades are lightweight, reduce rotor imbalance when installed correctly, and are less likely to damage delicate surfaces compared with heavier metal blades. The uniform shape and dimensions of each blade simplify installation and ensure predictable cutting behavior when fitted to a compatible blade-style head.

Suitable for

• Lawn edging and trimming around flowerbeds
• Clearing light brush and weeds in gardens and allotments
• Replacing worn or damaged blade elements in compatible trimmer heads
• Maintaining multiple machines where disposable spare blades are preferred

Key specifications

• Quantity: 20 plastic blades per package
• Material: durable plastic suitable for light vegetation cutting
• Compatibility: fits trimmer and brushcutter heads designed for blade-style replaceable elements
• Application: grass trimming, edging, and light brush clearing

How to use

Ensure the trimmer or brushcutter is switched off and the spark plug disconnected or battery removed before attempting any maintenance. Remove the trimmer head cover according to the tool manufacturer's instructions, take out the worn blades and install the new plastic blades in the correct orientation, securing them with the original retaining hardware. Reassemble the head, check that all blades are seated uniformly, and perform a short test run at low throttle to confirm balance and correct operation before normal use.

Usage recommendations

Use these plastic blades for light to moderate trimming tasks; avoid cutting thick brush or hard objects that can cause rapid wear or breakage. Store spare blades in a dry place away from direct sunlight to prevent deformation. Regularly inspect blades for wear, cracks or irregularities and replace them as needed to maintain safe and efficient trimming.