Chainsaw chain grinding wheels – 20 pieces, 4 mm diameter, gold, for electric grinders

🔧 General Description: 20-piece rotary grinding wheel kit for sharpening chainsaw chains, ideal for demanding DIYers and professionals. Precise, durable, and immediately usable, these 4mm gold-plated wheels ensure stable and even sharpening on all common chains (type 404, 3/8", 7/32"). Perfect for regular maintenance, repair, or customizing your chainsaw. 📐 Technical Specifications: Type: Rotary grinding wheel for chain sharpener; Material: Titanium (Ti) electroplated emery; Diameter: 4mm; Contents: 20 individual gold-plated pieces; Compatibility: Direct mounting on electric grinders, engraving tools, and pneumatic pens. ⚡ Installation: Ultra-fast installation: only 2 steps required. Designed specifically for standard electric grinders—no tools or complicated adjustments required. Intuitive and secure attachment. 🎯 Use: Use them to sharpen, rough, chamfer, engrave, or clean metal tubes and surfaces. Ideal for removing weld burrs, cutting precise lines, or finishing mechanical parts. Immediate time savings, professional results every time. ℹ️ Other information: Thanks to the titanium electroplating process, each grinding wheel offers exceptional durability and increased wear resistance. Homogeneous grain distribution for smooth, vibration-free sharpening. Suitable for wide chains and demanding applications—while remaining perfectly suited to the needs of the average DIY enthusiast.