Description
- SpeedCut Nano conversion kit designed for crisp, low-drag cutting
- Pitch: .325″ Low Profile — Gauge: .043″ — Drive Links: 51 — Bar Length: 12″
- Narrow-kerf chain boosts efficiency on lightweight saws
Oregon 637252 SpeedCut Nano Conversion Kit – 12″ Bar, 80TXL Chain, .043″ Gauge, 51DL – Fast Cutting for Compact Saws
Built for precise, lightweight performance. This 12-inch SpeedCut Nano kit maximizes cutting speed on compact saws while maintaining smooth, predictable handling—ideal for pruning, limbing, and shaping.
Small-Radius Nose for Tight Cuts
The 7-tooth nose improves bar control in confined spaces and reduces kickback for cleaner, safer cutting.
80TXL Chain for High-Speed Chip Clearing
The narrow-kerf cutter design moves quickly through small- to medium-diameter wood with minimal resistance.
Details
| Product Type | Chain Bar Sprocket Conversion Kit |
| Product Family | SpeedCut Nano |
| Chain Type | 80TXL |
| Pitch | .325″ Low Profile |
| Gauge | .043″ |
| Bar Length | 12″ |
| Drive Links | 51 |
| Chain Low Kickback (ANSI) | Yes |
| Narrow Kerf | Yes |
| Intenz | No |
| Guard Mate Compatible | No |
| Sprocket Nose Tooth Count | 7 |
This Bar is Compatible With:
Fits Fits ECHO CS271T saws
The Oregon 637252 replacement anvil provides a secure, precision-aligned support surface for chain breaker tools. Designed to hold chain straps firmly during rivet removal, it ensures accurate, controlled pin extraction without distorting adjacent links. Ideal for professional service shops and frequent maintenance, this anvil restores the stability needed for clean, consistent chain repair work.






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