linyiyuping@gmail.com +86-15605390885
English 
A chainsaw sharpener grinding wheel is the most critical component of any electric chain sharpening system.
Its quality directly affects sharpening accuracy, cutter consistency, chain lifespan, and operator safety.
Our grinding wheels are engineered for precise metal removal, excellent balance, and predictable wear, making them ideal for professional users, sharpening workshops, distributors, and OEM manufacturers across Europe and North America.
| Quantity: | |
|---|---|
1F-100/105x3.2x10PA 1F-100/105x3.2x16PA 1F-100/105x3.2x22.2PA 1F-100/105x4.7x22.2PA 1F-100/105x4.8x22.2PA 1F-145x3.2x22.2PA 1F-145x4.7x22.2PA 1F-145x4.8x22.2PA 1-145x6x22.2PA 1-145x6.3x22.2PA
6804221000
A chainsaw sharpener grinding wheel is the most critical component of any electric chain sharpening system.
Its quality directly affects sharpening accuracy, cutter consistency, chain lifespan, and operator safety.
Our grinding wheels are engineered for precise metal removal, excellent balance, and predictable wear, making them ideal for professional users, sharpening workshops, distributors, and OEM manufacturers across Europe and North America.
For professional chainsaw users, sharpening quality is not optional — it determines productivity and safety.
Cleaner, Faster Cutting
Restores correct cutter geometry for efficient, smooth cutting
Longer Chain Service Life
Controlled grinding prevents over-removal of hardened steel
Improved Safety
Uniform cutter angles reduce vibration and kickback risk
Lower Operating Cost
Fewer chain replacements and reduced downtime
A high-quality grinding wheel ensures consistent results every sharpening cycle.
Manufactured using carefully selected abrasives:
Aluminum Oxide (PA) – optimized for hardened steel chains
Optional Silicon Carbide for specific sharpening applications
These abrasives maintain cutting efficiency under high friction and heat.
Different sharpening tasks require different grit sizes:
60–80 grit – fast stock removal for damaged or heavily worn chains
120–220 grit – fine, accurate sharpening for routine maintenance
Correct grit selection prevents overheating and preserves cutter strength.
Dynamic balance ≤ 1G for smooth, vibration-free operation
Tight bore tolerance (0–0.10 mm) ensures accurate mounting
Stable shape retention for repeatable sharpening accuracy
Our grinding wheels are compatible with most electric chainsaw sharpeners used in Europe and North America.
Suitable for:
Professional sharpening workshops
Forestry and logging operations
Sawmills and maintenance departments
OEM sharpening equipment manufacturers
Each wheel is designed to match specific chain pitch and cutter profiles, ensuring safe and accurate sharpening.
Dynamic Balance: ≤ 1G
Aperture Tolerance: 0 – 0.10 mm
Consistent hardness and density
Stable grinding performance throughout wheel life
| No. | Specification |
|---|---|
| 1 | 1F-100/105 × 3.2 × 10 PA |
| 2 | 1F-100/105 × 3.2 × 16 PA |
| 3 | 1F-100/105 × 3.2 × 22.2 PA |
| 4 | 1F-100/105 × 4.7 × 22.2 PA |
| 5 | 1F-100/105 × 4.8 × 22.2 PA |
| 6 | 1F-145 × 3.2 × 22.2 PA |
| 7 | 1F-145 × 4.7 × 22.2 PA |
| 8 | 1F-145 × 4.8 × 22.2 PA |
| 9 | 1F-145 × 6.0 × 22.2 PA |
| 10 | 1F-145 × 6.3 × 22.2 PA |
✔ Custom dimensions and OEM specifications available
Grinding wheels are consumable components.
Replacing worn wheels in time helps maintain:
Sharpening accuracy
Operator safety
Machine stability
Chain cutting performance
Using worn or unbalanced wheels may result in poor sharpening results or chain damage.
We specialize in the production of:
Chainsaw sharpening machines
Professional-grade grinding wheels
Precision abrasive components
Our factory supports:
OEM & private-label production
Consistent batch quality
Stable long-term supply
Export to EU & North American markets
Professional manufacturing focus
Strict quality control and inspection
OEM customization support
Competitive factory-direct pricing
Reliable international logistics
Whether you are a distributor, service center, or equipment manufacturer, we can support your sharpening system requirements.
Contact us today for:
Samples
Technical consultation
OEM cooperation
Bulk pricing and lead times
Precision sharpening starts with the right grinding wheel.
