Piranha Full Chisel Chainsaw Chain – Maximum Performance, Engineered Safety
Pitch 3/8″ Low Profile
Drive Link Width .050/1.3mm
Number of Links 40
Take your cutting performance to the next level with the Piranha Full Chisel Chainsaw Chain, designed for professionals and serious users who demand fast, aggressive cutting with enhanced durability and safety. Built with precision engineering and premium materials, this chain delivers outstanding results in forestry, logging, and heavy-duty cutting applications.
Piranha chains come in a handy metal tin as per the photographs with details of the chin received which include which file to use and easy information for identification and reordering.
Replaces: Oregon 91PX040E | 91VXL040E | Carlton N1C-BL-40E | Rotary 7221040, stihl 3636 000 0040
Unmatched Cutting Performance
The full chisel design delivers the fastest, most aggressive cutting performance available on the market. Featuring extra hard, chrome-tipped full chisel cutting teeth, this chain bites deep into timber with razor-sharp precision, making it ideal for clean wood and high-efficiency cutting.
- Square-corner full chisel teeth for maximum cutting speed
- Chrome-hardened cutting edges for long-lasting sharpness
- Designed for professional-grade performance in demanding conditions
Advanced Chrome Durability
Each cutter is finished with high-quality chrome plating, significantly extending the life of the chain while maintaining a sharper edge for longer periods.
- Reduced wear and tear
- Longer intervals between sharpening
- Consistent cutting performance over time
Enhanced Lubrication System
Strategically placed oil holes in the intermittent drive links ensure improved oil distribution across the chainsaw bar.
- Efficient lubrication reduces friction and heat
- Extends the life of both the chain and guide bar
- Improves overall cutting efficiency
Integrated Anti-Kickback Safety Features
Safety is engineered into every detail of the Piranha chain:
- Anti-kickback drive links help reduce the risk of sudden reactive forces
- Raised center sections on connecting drive links provide added protection in the event of chain breakage, helping prevent dangerous kickback
- Wider raker design improves chip clearance, allowing the cutting tooth to pass through smoothly and efficiently
These features combine to deliver a safer, more controlled cutting experience without compromising performance.
Optimized Cutting Efficiency
The enhanced raker (depth gauge) profile increases cutting efficiency by clearing debris faster, enabling each tooth to cut deeper and cleaner.
- Faster chip removal
- Smoother cutting action
- Reduced strain on the machine
Choosing the Correct Chain
To ensure optimal performance and safety, it is essential to select the correct chain specification for your saw. Always check and confirm:
- Pitch – distance between drive links
- Gauge (Drive Link Width) – thickness of the drive link
- Number of Drive Links – total links in the chain
- Kerf (Cut Width) – determines cutting efficiency and compatibility
Selecting the correct combination ensures perfect fitment, maximum performance, and safe operation.
Why Choose Piranha Chainsaw Chain?
- Professional-grade full chisel cutting performance
- Chrome-tipped durability for extended lifespan
- Enhanced lubrication system for reduced wear
- Built-in anti-kickback safety features
- Designed for speed, strength, and reliability
Upgrade to the Piranha Full Chisel Chainsaw Chain and experience the perfect balance of aggressive cutting power, long-lasting durability, and enhanced safety—built for those who expect more from their equipment.
Please note the photos are the product but please ignore the link count in the pictures as they are for display purposes.
Here are the accurate cross-reference part numbers for a chainsaw chain with:
- Pitch: 3/8″ Low Profile (LP)
- Gauge: .050″ (1.3mm)
- Drive Links: 40DL (typically 10″ bar)
🔧 Primary Industry Cross References
🟡 OREGON (Main Standard)
The Oregon 91 series is the dominant reference for this specification:
- 91PX040E (current standard – most common)
- 91PX040 (short format)
- 91P040E (older designation)
- 91VXL040E (speed-cut / updated performance version)
- 91SG040E (older superseded version)
- S40 (retail packaged version)
👉 Confirmed spec: 3/8″ LP, .050 gauge, 40 drive links
🟠 STIHL (Closest Equivalent – No Direct 40DL Loop)
Unlike Oregon, STIHL does not typically produce a 40DL loop in this spec. however the part number for this would be 3636 000 0040
Closest equivalents in STIHL range:
- 63PM3 series (Picco Micro 3)
- 63PM3-44
- 63PM3-50
👉 Important:
- STIHL standardizes around 44DL minimum in this pitch/gauge
🔵 Other Manufacturer Cross References
🟦 CARLTON (Oregon Group)
- N1C-BL-40E
- Often fully replaced by Oregon 91PX040E
🟩 WINDSOR (Husqvarna Group / Legacy)
- 50R040E (older cross reference, less common today)
🟥 ROTARY / AFTERMARKET BRANDS
- Rotary 7221040
- Generic format:
- 91PX040E equivalent
- 3/8LP .050 40DL
🟪 ARCHER / SABRE / GENERIC
Common interchange formats:
- A3LM-40 (Archer format)
- 91PX040E equivalent
- 3/8LP .050 40DL (generic listing format)
⚙️ Specification Confirmation
All of the above cross references match:
- 3/8″ Low Profile pitch
- .050″ (1.3mm) gauge
- 40 drive links
- Typically 10″ guide bars
✅ Quick Cross Reference Table
| Brand | Part Number(s) |
|---|---|
| Oregon | 91PX040E / 91PX040 / 91VXL040E / 91SG040E / S40 |
| STIHL | ❌ No direct equivalent (closest: 63PM3 series) |
| Carlton | N1C-BL-40E |
| Windsor | 50R040E |
| Rotary | 7221040 |
| Aftermarket | 91PX040E equivalent / A3LM-40 |






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