48Pcs Diamond Chainsaw Sharpener Burr Grinding Stone File 5/32" 3/16" 7/32"
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Diamond Chainsaw Sharpener Burr Grinding Stone File Set
This 48-piece diamond chainsaw sharpener burr grinding stone file set includes assorted 5/32-inch, 3/16-inch, and 7/32-inch bits for sharpening chainsaw cutters quickly and precisely.
Overview
This 48-piece diamond chainsaw sharpener set provides a complete assortment of grinding stone files and burrs for restoring a sharp edge to dull chainsaw teeth. The set includes three common sizes—5/32-inch, 3/16-inch, and 7/32-inch—so it covers the fitment range of most standard chains. Use these diamond burrs with a rotary tool to maintain cutting performance without removing the bar from the saw.
Built For Performance
- Diamond-coated abrasive surface for aggressive material removal and extended service life
- Three shank sizes (5/32-inch, 3/16-inch, 7/32-inch) match common chainsaw pitch and gauge combinations
- 48-piece assortment ensures spare bits are always available for repeated sharpening jobs
- Compatible with standard rotary tools and die grinders for quick, controlled sharpening
- Steel core provides rigidity and prevents bending under pressure
On-The-Job Use
- Sharpens cutting teeth on chainsaws used for firewood cutting and limbing
- Suitable for field sharpening when a full file kit is not accessible
- Works on both homeowner and professional saw chains
Specs At A Glance
| Quantity | 48 pieces |
| Shank Sizes | 5/32-inch, 3/16-inch, 7/32-inch |
| Material | Diamond-coated steel |
Good To Know
Q: Are these burrs intended for use with a drill or a rotary tool? A: These burrs work best with a rotary tool such as a Dremel or a die grinder; avoid high-speed drills that may cause chatter and poor cutting control.
Q: Will the 5/32-inch size fit my chainsaw? A: The 5/32-inch burr is commonly used for chains with a 3/8-inch low-profile pitch, but confirm your chain's pitch before sharpening to ensure the burr seats correctly in the tooth gullet.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.