13" Electric Weed Wacker, 4 in 1 Cordles vs WOODS OEM 57189KT (57189-2 Blade Set) 26
Quick Verdict
These two products serve entirely different purposes. The 13" Electric Weed Wacker is a cordless string trimmer/edger for light trimming and edging around flower beds, fences, and walkways. The WOODS OEM 57189KT is a replacement blade set for a heavy-duty rotary cutter (brush mower) used on tractors or zero-turn mowers for clearing thick brush and tall grass. They are not direct competitors, so the “winner” depends entirely on your task: for small yard trimming, the Weed Wacker wins; for heavy brush cutting, the WOODS blades are essential.
Side-by-Side
| Feature | 13" Electric Weed Wacker | WOODS 57189KT Blade Set |
|---|---|---|
| Price | $109.99 | $218.10 |
| Power Source | Cordless (battery, not specified) | Replacement blades for PTO/hydraulic mower |
| Cut Width | 13 inches | 26.5 inches (rotary cutter deck) |
| Best Yard Size | Small to medium (under 1/2 acre) | Large properties, fields, pastures (1+ acres) |
| Rating | 4.2/5 (498 reviews) | 4.6/5 (61 reviews) |
Where Weed Wins
- Versatility: It is a 4-in-1 tool — string trimmer, edger, and likely a brush cutter or blower based on the title. This saves you from buying multiple tools.
- Ease of use: Lightweight, cordless, and no fuel mixing. Ideal for quick touch-ups and light trimming around obstacles.
- Price: At $109.99, it is far cheaper than buying a tractor-mounted mower or even a gas trimmer.
- User base: With 498 reviews, it has broad user feedback, indicating a well-tested consumer product.
Where WOODS Wins
- Cutting power: Designed for a Brushbull Series rotary cutter (likely a PTO-driven tractor attachment). It can slice through saplings, thick brush, and tall grass that would stall any string trimmer.
- Durability: OEM replacement blades are made of hardened steel for heavy-duty, continuous use. They last much longer than string trimmer line.
- Cut width: 26.5 inches is over twice the width of the Weed Wacker, covering ground much faster when mowing large areas.
- Rating: 4.6/5 from 61 reviews suggests strong satisfaction among owners of compatible equipment.
Which Should You Buy
Buy the 13" Electric Weed Wacker if:
- You maintain a typical suburban lawn (under 1/2 acre).
- You need a lightweight tool for trimming edges and around obstacles.
- You want a single tool that can trim, edge, and handle light brush.
- You prefer cordless convenience and lower cost.
Buy the WOODS 57189KT Blade Set if:
- You already own a WOODS Brushbull rotary cutter (or compatible model) and need replacement blades.
- You are clearing large areas of heavy brush, saplings, or overgrown fields.
- You have a tractor or zero-turn mower that can handle a 26.5-inch rotary cutter.
- You prioritize heavy-duty cutting capacity over portability and price.
If you are comparing these for the same job — trimming a small yard — the Weed Wacker is the obvious choice. If you need to clear a pasture or thicket, the WOODS blades (and the mower they fit) are the only viable option.