3 Best Chainsaw Felling Kits for Professionals: Top Picks for Power and Precision

Choosing a chainsaw felling kit is less about collecting the most wedges and more about matching wedge length and grip to the trees you plan to fell. I rank the RNA Professional Tree Felling Wedge Kit first for its four 10-inch chainsaw-safe polymer wedges and focus on controlled lift. The Kuzuryu six-piece set is my pick for carrying more short wedges and working in wet conditions, while the UNCO mixed-size set gives buyers a 5.5-inch and 8-inch option for varied, smaller jobs.

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The tradeoff is clear: longer wedges provide more working length, while shorter wedges are easier to carry and can suit modest cuts. All three are plastic rather than steel, so I treat them as purpose-built felling aids, not tools for every splitting or heavy logging task. A wedge kit also cannot replace sound cutting technique, appropriate protective gear, or a careful site assessment.

Key Takeaways

• RNA is the most felling-focused pick in this group: four 10-inch high-impact polymer wedges offer more length than either shorter set.
• Kuzuryu carries the most pieces, with six 5.5-inch ABS wedges, anti-slip teeth, and a mesh storage bag.
• UNCO offers the broadest size mix among the compact options, pairing 5.5-inch and 8-inch wedges for different cut sizes.
• All three use plastic, which is suited to chainsaw-adjacent work but does not make any of these a steel wedge for splitting.
• Choose by tree size and work plan: wedge length, grip, and safe handling matter more than piece count alone.

Our Top Chainsaw Felling Kits Pro Picks

RNA Professional Tree Felling Wedge Kit – 4-Pack, 10-inch Chainsaw-Safe Plastic Wedges with Spiked Grip for Controlled Tree Cutting, Logging, and Wood Splitting		Best Overall for Longer Felling Wedges	Number of wedges: 4	Wedge length: 10 inches	Material: High-impact polymer	VIEW ON AMAZON	See Our Full Breakdown
Kuzuryu 6pcs 5.5” Tree Felling Wedges – ABS Plastic Logging Wedges with Anti-Slip Teeth		Best for More Wedges and Wet-Weather Grip	Number of wedges: 6	Wedge length: 5.5 inches	Material: ABS plastic	VIEW ON AMAZON	See Our Full Breakdown
UNCO Tree Felling Wedges with Spikes, 4 pcs, 5.5″ and 8″, Green, Plastic Wedges for Tree Cutting and Logging		Best Mixed-Size Starter Set	Number of wedges: 4	Wedge sizes: 5.5 inches and 8 inches	Material: Plastic	VIEW ON AMAZON	See Our Full Breakdown

More Details on Our Top Picks

1. RNA Professional Tree Felling Wedge Kit – 4-Pack, 10-inch Chainsaw-Safe Plastic Wedges with Spiked Grip for Controlled Tree Cutting, Logging, and Wood Splitting

   

   Best Overall for Longer Felling Wedges

   View on Amazon

   I put the RNA kit first because its four 10-inch high-impact polymer wedges are the longest stated option in this roundup, and the product is expressly positioned for controlled felling and logging. Compared with Kuzuryu’s 5.5-inch wedges or UNCO’s 5.5- and 8-inch pairings, the extra length gives this kit a more direct fit for buyers who want a dedicated felling wedge rather than a compact general-purpose set. Its spiked grip is intended to help the wedge hold in the kerf, while the stated chainsaw-safe construction is relevant when selecting a plastic wedge for work near a cutting chain.

   That does not make RNA the automatic choice for every professional. Its four wedges all share one length, so buyers who want small and medium options in the same kit may prefer UNCO’s mixed sizes. It is also the heaviest listed kit at 4.11 pounds, a practical point for anyone packing tools over distance. The description includes wood splitting among its uses, but I would not treat a plastic felling wedge as a substitute for a purpose-built splitting tool without checking the manufacturer’s directions.

   Against the other two sets, RNA makes the strongest case for buyers who prioritize longer reach and felling control over piece count or compact carry. I would choose it for a work kit where four wedges of one substantial length fit the job plan. If your cuts are small, or if varied wedge lengths matter more than a uniform set, the shorter Kuzuryu or mixed-size UNCO options are easier to justify.

   Pros:

   • Four 10-inch wedges offer the longest stated length in this comparison.
   • High-impact polymer is described as chainsaw-safe.
   • Spiked grip is designed to help wedges hold in the kerf.
   • Made in the USA, according to the supplied specifications.

   Cons:

   • All four wedges are the same 10-inch length.
   • At 4.11 pounds, it is the heaviest listed kit.
   • The supplied details do not include a carry bag or multiple size options.

   Best for: Fellers and logging crews who want four long, spiked plastic wedges in one consistent size for controlled tree-cutting work.

   Not ideal for: Buyers needing a compact lightweight kit, several wedge lengths, or a steel tool for heavy splitting.

   • Number of wedges:4
   • Wedge length:10 inches
   • Material:High-impact polymer
   • Grip:Spiked grip
   • Stated use:Tree felling, logging, and wood splitting
   • Item weight:4.11 pounds
   • Package dimensions:11.73 x 7.24 x 2.95 inches
   • Country of manufacture:USA
   Our verdict

   “I recommend RNA for buyers who want a dedicated set of longer, spiked felling wedges and can work with one size.”

   → See it on Amazon →

2. Kuzuryu 6pcs 5.5” Tree Felling Wedges – ABS Plastic Logging Wedges with Anti-Slip Teeth

   

   Best for More Wedges and Wet-Weather Grip

   View on Amazon

   The Kuzuryu set earns its place for buyers who value six wedges in a portable package. Each is 5.5 inches long and made from ABS plastic, with anti-slip teeth intended to help the wedge stay put in wet or muddy conditions. A mesh bag is included, giving it a practical carry advantage over the RNA kit, whose supplied details do not mention storage. Compared with UNCO’s four-piece mixed-size set, Kuzuryu provides two more wedges but gives up the 8-inch option.

   Piece count can help when a work plan calls for several wedges on hand, but it is not a substitute for length. These short wedges are described as suited to smaller tree felling and brush clearing, so they are a less natural fit for larger trees than RNA’s 10-inch set. Their lightweight build makes them easier to carry, yet the same characteristic may limit leverage when a cut calls for a longer wedge. I would not choose them expecting steel-like strength or heavy-duty splitting performance.

   For a buyer working in damp conditions or wanting a six-piece set with a mesh bag, Kuzuryu is the most useful compact option here. UNCO is more flexible when two wedge lengths matter; RNA is better aligned with longer felling wedges. I would select Kuzuryu when quantity, grip texture, and easy storage take priority over size variety and extended wedge length.

   Pros:

   • Six wedges provide the highest piece count in this comparison.
   • Anti-slip teeth are intended to improve hold in wet or muddy conditions.
   • Mesh bag provides a simple storage and transport option.
   • ABS plastic construction is described for heavy outdoor use.

   Cons:

   • At 5.5 inches, the wedges are shorter than RNA’s 10-inch option.
   • One length limits flexibility compared with UNCO’s mixed-size set.
   • Lightweight plastic may offer less leverage for larger trees.

   Best for: Forestry or land-clearing users who want several short wedges, anti-slip teeth, and a mesh bag for carrying and storage.

   Not ideal for: People felling larger trees who need longer wedges or buyers looking for a metal wedge for demanding splitting.

   • Number of wedges:6
   • Wedge length:5.5 inches
   • Material:ABS plastic
   • Grip feature:Anti-slip teeth
   • Included storage:Mesh bag
   • Item weight:1.52 pounds
   • Product dimensions:5.5 x 1.8 x 0.98 inches
   • Stated uses:Tree felling and brush clearing
   Our verdict

   “I would choose Kuzuryu for short-wedge jobs where a higher piece count, textured grip, and included bag matter most.”

   → See it on Amazon →

3. UNCO Tree Felling Wedges with Spikes, 4 pcs, 5.5″ and 8″, Green, Plastic Wedges for Tree Cutting and Logging

   

   Best Mixed-Size Starter Set

   View on Amazon

   UNCO’s main advantage is its two-size assortment: four plastic wedges include both 5.5-inch and 8-inch sizes, with built-in spikes intended to help them hold in the tree. That makes it a useful middle ground between Kuzuryu’s six uniform 5.5-inch wedges and RNA’s four uniform 10-inch wedges. For a DIY user or a crew assembling a compact kit, having more than one length can be more helpful than simply adding extra wedges of a single size.

   The tradeoff is that UNCO offers only four pieces and does not list a storage bag in the supplied details. The description says the wedges help reduce saw pinching and improve cutting efficiency, but I would treat those as intended benefits rather than guaranteed results; safe felling depends on the cut, the tree, and sound technique. Its plastic construction is described as durable for outdoor work, yet the product information also cautions against extreme heavy-duty logging. That makes it less convincing for demanding professional use than RNA’s longer, chainsaw-safe polymer wedges.

   I rank UNCO behind Kuzuryu for buyers whose priority is carrying more wedges, but ahead of it for those who need more size choice in a small set. Compared with RNA, the 8-inch wedge is shorter, though the 5.5-inch option adds a compact size RNA lacks. It is a sensible entry point for varied, smaller cutting tasks, not a universal kit for every tree size or professional workload.

   Pros:

   • Two wedge lengths offer more size variety than either single-size set.
   • Built-in spikes are designed to help wedges hold in the tree.
   • Plastic construction is intended for outdoor tree-cutting tasks.
   • The set is described for both professional and DIY use.

   Cons:

   • Four pieces provide fewer wedges than Kuzuryu’s six-piece set.
   • The longest stated wedge is 8 inches, shorter than RNA’s 10-inch wedges.
   • Supplied details caution that it is not suited to extreme heavy-duty logging.

   Best for: DIY users and lighter-duty crews who want both 5.5-inch and 8-inch plastic wedges in a four-piece set.

   Not ideal for: Buyers who need 10-inch wedges, a large number of wedges, included storage, or equipment specified for extreme logging conditions.

   • Number of wedges:4
   • Wedge sizes:5.5 inches and 8 inches
   • Material:Plastic
   • Grip feature:Built-in angled spikes
   • Color:Green
   • Item weight:1.46 pounds
   • Listed dimensions:1 x 2 x 0.1 inches
   • Stated uses:Tree cutting and logging
   Our verdict

   “I recommend UNCO as a mixed-size starter set for varied, lighter-duty felling work rather than as a heavy professional kit.”

   → See it on Amazon →

How We Picked

I compared these kits against the needs implied by professional chainsaw felling: useful wedge length, secure hold in the kerf, material suited to work near a saw chain, and practical carry options. The ranking favors the kit with the clearest fit for controlled tree felling, then distinguishes the shorter kits by their size mix, piece count, grip details, and portability.

The supplied product information does not establish that any kit replaces training, safe felling procedures, or a site-specific plan. I have not treated promotional safety language as proof that kickback or other hazards can be prevented. Each option has a meaningful limitation: RNA offers only one length, Kuzuryu’s wedges are short, and UNCO’s four-piece set covers a narrower size range than a full professional assortment might. I also considered whether the stated dimensions and included accessories help buyers anticipate what they will carry and where each kit may fit.

This is a comparison of the three listed wedge kits, not a claim that they are complete chainsaw kits. None includes a chainsaw, protective clothing, or other equipment in the supplied description. My ranking reflects the available product details, not hands-on testing.

Factors to Consider When Choosing Chainsaw Felling Kits Pro

I would choose a felling wedge kit by matching its length, count, and grip to the work rather than assuming one set suits every tree. These three products are all plastic wedge kits; their meaningful differences are RNA’s longer uniform wedges, Kuzuryu’s higher count and bag, and UNCO’s mixed lengths.

Match wedge length to the job

Length is the clearest point of separation here. RNA supplies four 10-inch wedges, UNCO includes 5.5- and 8-inch sizes, and Kuzuryu offers six 5.5-inch wedges. A longer wedge may suit a buyer seeking more working length, while a short wedge can be easier to carry and better matched to modest cuts. I would not infer that any stated length alone makes a kit right for a particular tree: the tree, cut, and safe work plan all matter.

If you expect to encounter different-sized jobs, UNCO’s two lengths offer the most variety within one set. If longer wedges are the priority, RNA is the clearest match. If you mainly want short wedges on hand in greater quantity, Kuzuryu stands apart.

Compare grip and material claims carefully

Each kit has a grip feature: RNA and UNCO describe spikes, while Kuzuryu uses anti-slip teeth. Those features are intended to help a wedge hold, but they should not be read as a guarantee that it will stay positioned in every species, cut, or weather condition. Kuzuryu specifically calls out wet and muddy conditions; that detail may matter to crews who work in changing outdoor conditions.

All three use plastic or polymer rather than steel. RNA explicitly describes its high-impact polymer wedges as chainsaw-safe, while the other sets are plastic or ABS. I would check each manufacturer’s use directions and inspect wedges before work. Plastic felling wedges are not automatically suitable for striking with any tool or for heavy splitting; use them only as directed.

Piece count, carry, and storage

Kuzuryu has six wedges and includes a mesh bag, making it the most clearly organized option for carrying several short wedges. RNA and UNCO each contain four pieces, and neither supplied description lists a carry bag. A larger count can be useful when you want several wedges available, but it does not compensate for a length that does not suit the job.

Weight also separates the choices. RNA is listed at 4.11 pounds, while Kuzuryu weighs 1.52 pounds and UNCO 1.46 pounds. Those figures can help when planning a kit, though the products also vary in size and construction. Buyers carrying tools over long distances may prefer the lighter compact sets; those prioritizing longer wedges may accept RNA’s added listed weight.

Decide whether you need a professional or entry-level fit

The product descriptions position RNA for controlled felling and logging, and its length and chainsaw-safe polymer make it the most felling-focused option among these three. Kuzuryu is pitched toward forestry and wildfire-preparation work but is also specifically limited to smaller trees and brush clearing. UNCO spans DIY and professional users in its description, yet its stated caution about extreme heavy-duty logging makes it a better match for lighter tasks.

I would not treat the word “professional” as a substitute for checking intended use. None of these listings provides a full chainsaw kit, training, protective gear, or a guarantee of safe outcomes. Select a wedge set only after confirming it fits your saw, work method, and the manufacturer’s directions.

Frequently Asked Questions

Which of these kits is the best fit for professional felling?

I rank the RNA kit first for buyers seeking a dedicated felling set because it includes four 10-inch high-impact polymer wedges with spiked grips and is described for controlled felling and logging. Its uniform length will not suit everyone, and its listing does not specify a carry bag. For smaller jobs or crews that want more pieces on hand, Kuzuryu may fit better; for two compact lengths, UNCO is the more flexible choice.

Are plastic felling wedges safe to use near a chainsaw?

RNA is explicitly described as chainsaw-safe, but that claim does not mean a wedge should be deliberately cut or used outside the manufacturer’s directions. The supplied information for Kuzuryu and UNCO identifies plastic or ABS construction but does not give the same specific chainsaw-safe wording. I would check the product instructions, keep the wedge positioned as directed, and follow safe chainsaw procedures rather than relying on material claims alone.

Should I choose more wedges or longer wedges?

That depends on the work you expect to do. Kuzuryu offers six short 5.5-inch wedges, RNA gives you four 10-inch wedges, and UNCO provides four wedges across 5.5- and 8-inch sizes. I would favor length when that is the specific requirement, size variety when jobs vary, and piece count when having several short wedges available matters more. Count by itself does not indicate how well a kit suits a tree or cut.

Which kit is easiest to carry?

Kuzuryu has the clearest storage advantage because it includes a mesh bag, and it is listed at 1.52 pounds. UNCO is listed at 1.46 pounds, slightly lighter by the supplied figure, but its description does not mention a bag. RNA is listed at 4.11 pounds and has the longest wedges. For a carry-focused kit, I would compare both weight and storage rather than treating the lightest listed number as the whole answer.

Can these wedges also be used for splitting wood?

The RNA description includes wood splitting among its uses, but the other listings focus on felling, cutting, logging, or brush clearing. I would follow each product’s stated directions and avoid assuming a plastic felling wedge is a substitute for a dedicated splitting wedge. The supplied details do not establish that every one of these kits is suitable for repeated heavy splitting or striking, so check the manufacturer’s instructions before using one that way.

Conclusion

For buyers building a felling-focused kit around longer wedges, I recommend the RNA Professional Tree Felling Wedge Kit. Choose Kuzuryu if you want six short wedges, anti-slip teeth, and a mesh bag for wet-weather or brush-clearing work. Pick UNCO if two compact sizes are more useful than a larger count. None is a complete chainsaw kit, and I would match the wedges to the planned work, read the maker’s directions, and rely on safe felling practices—not the kit alone—to guide a cut.