STIHL 4002 007 1000 PolyCut Replacement Blades | 12-Pack | High-Impact Trimmer Blades

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SKU:
STH40020071000
UPC:
886661575930
MPN:
4002 007 1000
Availability:
Contact us
Weight:
0.0000 LBS
$18.99
  • ✔️ Robust Construction: Tough, long-lasting thermoplastic material stands up to intensive residential use. ✔️ Value Pack: Includes 12 replacement blades to keep your trimmer ready for the full season.
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Description

Stihl Blade Polycut 12/Pk - High Performance Replacement Part

The Professional Solution for Thick Grass and Dense Weeds.

When standard trimmer line keeps snapping, upgrade to the STIHL 4002 007 1000 PolyCut Replacement Blades. These genuine thermoplastic blades are designed to tackle the jobs that nylon string can’t handle—like tall grass, heavy weed patches, and thick lawn borders.

Engineered from high-quality, impact-resistant polymers, these blades offer a significantly cleaner cut than frayed string, giving your landscaping a professional, manicured finish. They are specifically designed for use near solid objects like fence posts and stone monuments, providing enough flexibility to absorb impact while remaining rigid enough to slice through dense vegetation. With this 12-blade value pack, you’ll have plenty of replacements on hand to keep your crew moving without a trip back to the shop.

Key Performance Features:

  • High-Yield 12-Pack: Bulk quantities ensure you always have a fresh set of blades ready for the jobsite.
  • Thermoplastic Durability: Custom-molded polymer construction resists abrasion and premature wear in tough conditions.
  • Precision Cutting Edge: Delivers a sharper, more defined cut than traditional nylon line, ideal for heavy-duty edging.
  • Genuine STIHL Engineering: Guaranteed compatibility and optimal balance for STIHL PolyCut mowing heads.
  • Effortless Installation: Tool-free, snap-on design allows for rapid blade changes in seconds.

Specifications

Feature Technical Detail
Model / MPN 4002 007 1000
Quantity 12 Blades per Pack
Material High-Grade Impact-Resistant Polymer
Compatibility PolyCut 6-3, 7-3, 10-3, 20-3, 40-3, 41-3 Heads
Color White
Ideal For High Grass, Thick Weeds, Professional Edging

Frequently Asked Questions

How do I know if these blades fit my trimmer? +
These blades are compatible with STIHL PolyCut 6-3, 7-3, 10-3, 20-3, 41-3, and 40-3 mowing heads. If your trimmer currently uses one of these specific heads, these blades are the correct genuine replacement.
Can I use these for woody brush or thick saplings? +
These thermoplastic blades are designed for tall grass and dense weeds. While they are significantly more powerful than nylon line, they are not intended for woody brush or thick saplings. For heavy clearing, we recommend switching to a STIHL metal brush blade.
Why should I use plastic blades instead of standard nylon line? +
PolyCut blades provide a firmer, cleaner cut in thick vegetation where nylon line often frays, welds, or snaps. They also require less maintenance since you don't have to worry about bumping or feeding line—simply snap a new blade on and keep working.
Is there a trick to make these blades last longer? +
Pro Tip: Soak your new blades in water for 24 hours before use. This hydrates the thermoplastic material, making it more flexible and significantly increasing its resistance to cracking or snapping during high-impact use.
Do I need tools to change the blades? +
No. STIHL PolyCut heads are designed for tool-free replacement. The blades simply slide and snap onto the mounting pins, allowing you to change them out in seconds while in the field.
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Product Specifications

category_bullets:
Genuine Stihl Parts: High-quality thermoplastic replacement blades designed for select PolyCut mowing heads. Obstacle Safe: Ideal for trimming around monuments, fences, and stones without marking or damaging surfaces.
selling_points:
✔️ Robust Construction: Tough, long-lasting thermoplastic material stands up to intensive residential use. ✔️ Value Pack: Includes 12 replacement blades to keep your trimmer ready for the full season.
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