AWTools clutch housing with cutter set for brush cutters — compatible with 9 cutters for BC415/BC520/BC620 models

AWTools clutch housing with cutter set is a replacement assembly designed for use with compatible brush cutter models BC415, BC520 and BC620. The unit consists of a clutch housing configured to accept a set of nine cutting blades, intended to restore or upgrade the drive/head interface of a brush cutter. It enables secure mounting of milling-type cutters and correct transfer of engine torque to the cutting elements, making it suitable for repair or routine maintenance of the cutting head.

Advantages

The clutch housing is manufactured to match the mechanical interface and mounting points of the specified brush cutter models, providing a straightforward swap for worn or damaged housings. Inclusion of the nine-cutter set simplifies replacement of cutting elements and ensures uniform cutting geometry. The assembly facilitates reliable torque transmission from the engine to the blades and supports stable blade retention during operation, which helps maintain cutting performance and reduces the need for frequent adjustments.

Suitable for

• Repair or replacement of a damaged clutch housing on BC415, BC520 or BC620 brush cutters
• Upgrading a worn cutting head to a complete housing and blade set
• Restoring cutting capability after clutch or head assembly failure
• Use in garden maintenance tasks requiring a milling blade configuration

Key specifications

• Compatibility: designed for BC415, BC520 and BC620 brush cutter models
• Includes: clutch housing and a set of nine milling-type cutters
• Mounting: configured for standard mounting of nine cutters on the cutting head
• Function: transmits engine torque to cutting blades via clutch housing
• Application: suited for grass trimming and light brush cutting with milling blades

How to use

Before installation, ensure the engine is switched off and cooled down and the spark plug is disconnected to prevent accidental starting. Remove the existing cutting head following the brush cutter manufacturer's instructions, detach the old clutch housing if necessary, and fit the AWTools clutch housing in place aligning mounting points and clutch engagement components. Install the nine cutters onto the head in the correct orientation and tighten fastenings to the torque values recommended by the brush cutter manufacturer. After assembly, check blade balance and secure fittings before operating the tool.

Usage recommendations

Use the assembly only on compatible models and follow the original equipment manufacturer's safety and maintenance instructions. Regularly inspect cutters for wear or damage and replace them when blades show significant wear, chipping or imbalance. Ensure correct torque settings on mounting fasteners and perform a test run at low throttle to confirm secure installation before normal operation.