1. Efficient Grinding The coated cylindrical milling pins feature a head with good heat dissipation, which enables improved work efficiency. They can be applied to the polishing agent without the need to remove the chain, saving time and effort. 2. Replacement Dressing StonesThe scope of delivery includes 6 replacement dressing stones in gold and silver colors. These stones are easily replaceable on most chains and provide longlasting and effective sharpening performance. 3. Titaniumcoated WheelsOur latest chainsaw sharpeners are manufactured with the hardest titaniumcoated wheels on the market. The titanium coating process ensures improved durability, resulting in a 20% longer lifespan compared to nontitaniumcoated alternatives. 4. Cutting Edge These grinding heads leave an excellent cutting edge on saw chains and are therefore suitable for chainsaw teeth. They are designed to deliver precise results and optimal cutting performance.