EGO Power+ Commercial Metal Blade Combo Kit — 12-inch 3‑Tooth Blade (Black) for STX3800/STX4500/BCX4500 with Guard & Barrier

The EGO Power+ Commercial Metal Blade Combo Kit is a complete upgrade package that converts compatible EGO 56V commercial trimmers and brush cutters into robust metal-blade cutting machines for heavy brush and dense weeds.

Designed for commercial landscapers and serious property owners, this combo kit brings together a 12" 3-tooth metal blade, a wide trimmer guard, an outer flange with nut, and a safety barrier bar that mounts to the D-handle. It replaces line for cutting performance in thick vegetation, adds protection from debris, and improves operator control during demanding jobs. Every piece is a genuine EGO Power+ component built to fit the STX3800 and STX4500 commercial string trimmers and the BCX4500 brush cutter.

How does the 3-tooth metal blade handle thick brush?

The 3-tooth metal blade is engineered to bite through dense weeds, small saplings and coarse brush that would bog down line trimmers. Its three hardened teeth deliver aggressive cutting action while a 12" diameter balances reach with maneuverability. Use the blade when vegetation is beyond the capability of nylon line for faster, cleaner progress.

• Three hardened cutting teeth for aggressive throughput
• 12" overall diameter for a wide cutting circle without sacrificing control
• 1" arbor fitment for secure mounting to compatible EGO shafts

What protection and control features are included?

The kit includes a broad trimmer guard that helps block flying debris and defines a 15" cutting swath for safer operation. A heavy-duty plastic safety barrier bar mounts to the shaft D-handle to give the operator a tactile stop and better leverage when cutting tough material. Together these parts improve both comfort and on-site safety.

• Trimmer guard provides a 15" cutting swath and debris deflection
• Safety barrier bar adds a physical stop and extra handling stability
• Outer flange and nut ensure the blade is fastened firmly to the arbor

Which EGO tools are compatible and how easy is installation?

This is a purpose-built accessory for EGO Power+ commercial models STX3800 and STX4500 string trimmers and the BCX4500 brush cutter. Installation requires removing the head or spool, fitting the 1" arbor blade with the supplied flange and nut, and attaching the guard and barrier bar to the shaft D-handle. Because components are genuine EGO parts, fitment and alignment are straightforward with common hand tools.

• Compatible with STX3800, STX4500 and BCX4500 commercial models
• Includes all mounting hardware for a complete conversion
• Designed for bolt-on installation using basic tools

Who is this for? Landscapers, grounds crews and property owners who use EGO commercial trimmers and need a reliable metal-blade option for heavy-duty clearing will benefit most from this combo kit. It’s ideal when cutting dense, coarse vegetation where nylon line struggles, or when you want a faster, more durable cutting solution that integrates cleanly with your existing EGO 56V commercial equipment. If you own an STX3800, STX4500 or BCX4500 and regularly encounter thick brush, this kit upgrades your machine for professional-level workloads without changing your power platform.