4-Pack Diamond Burr Chainsaw Sharpener Set 4/4.8/5.5mm
4-Pack Diamond Burr Chainsaw Sharpener Set 4/4.8/5.5mm
4-Pack Diamond Coated Cylindrical Burr Set – Chainsaw Chain Sharpening & Grinding
Keep your chainsaw cutting at peak performance with this 4-piece Diamond Coated Cylindrical Burr Set. Available in three sizes — 4.0mm, 4.8mm, and 5.5mm — these titanium-plated diamond grinding stones are engineered for fast, efficient sharpening of chainsaw chains without the need to remove the chain from the saw. Compatible with most electric handheld rotary grinders, they are an essential addition to any woodworking, landscaping, or chainsaw maintenance toolkit.
Made in Mainland China.
Why Choose These Diamond Chainsaw Sharpening Burrs?
- Titanium-Plated Diamond Coating: Features the latest titanium-plating process for up to 20% longer service life compared to standard non-titanium-plated alternatives.
- No-Remove Chain Sharpening: The cylindrical burr head installs easily onto your rotary grinder and can sharpen the chain in place, saving time and boosting work efficiency.
- Excellent Heat Dissipation: Engineered for consistent, cool operation during extended grinding sessions.
- Versatile Compatibility: Suitable for metal polishing applications including chainsaw chains, jade, wood, molds, steel, and more.
- Multi-Size Set: Includes 4 replacement dressing stones in Gold and Silver finishes across the most common chain-sharpening diameters: 4.0mm, 4.8mm, and 5.5mm.
- Easy Installation: Designed to fit most electric chainsaw sharpeners and handheld rotary grinders — no special adapters required.
Specifications
| Material | Diamond-coated (Emery/Titanium-plated) |
| Sizes Available | 4.0mm, 4.8mm, 5.5mm |
| Quantity | 4 pcs |
| Color | Gold & Silver |
| Type | Cylindrical Rotary File / Burr |
| Application | Chainsaw chain sharpening, metal & wood grinding, carving |
| Origin | Mainland China |
Package Contents
- 4 × Diamond Chainsaw Sharpening Burr (assorted sizes)
Important Notes
- Actual color may vary slightly from images due to monitor brightness and lighting conditions.
- Please allow for slight measurement deviation due to manual measurement methods.
- Rotary grinder/electric chainsaw sharpener sold separately.
Safe Tool Use Resources
For best practices when using rotary tools and power equipment, refer to the OSHA Power Tools Safety Guidelines to ensure safe operation in your workspace.
Frequently Asked Questions
Q: What sizes are included in this diamond chainsaw sharpener burr set?
A: This 4-piece set includes cylindrical diamond burrs in 4.0mm, 4.8mm, and 5.5mm diameters, covering the most commonly used chainsaw chain sizes for sharpening and grinding tasks.
Q: Do I need to remove the chainsaw chain to use these sharpening burrs?
A: No — one of the key advantages of these diamond cylindrical burrs is that they are designed to sharpen your chainsaw chain without removing it from the saw, making the process faster and more convenient.
Q: What type of grinder or tool do these burrs fit?
A: These burrs are compatible with most electric handheld rotary grinders and electric chainsaw sharpeners. Always verify the collet/chuck size of your grinder matches the burr shank before use.
Q: Are these only for chainsaw chains, or can they be used on other materials?
A: While optimized for chainsaw chain sharpening, these diamond grinding burrs are also suitable for polishing and carving applications on metal, steel, wood, jade, and molds, making them a versatile addition to your rotary tool kit.
Q: What is the advantage of the titanium-plated diamond coating?
A: The titanium-plating process used on these burrs extends their usable life by approximately 20% longer than standard non-titanium-plated diamond burrs, offering better value and more consistent grinding performance over time.