Circular Saw Blade Sharpener 370W Rotary Grinder

A 370W rotary angle mill grinder designed to sharpen circular saw blades from Φ80mm to Φ700mm. The 125mm grinding wheel spins at 2890RPM to efficiently restore dull and worn blades for cleaner, more precise cuts.

The machine fits six different saw centerings and includes a smooth slide-rail adjustment system that locks securely in place. The 125mm grinding wheel adjusts vertically by 20°, while the handle rotates 30° left and 45° right, giving you flexible angle control for consistent results across different blade sizes.

Built with practical features: clear aluminium scale markings for easy alignment, a waterproof switch for durability and safety, and a stable steel plate base with rubber pads to reduce vibration during operation. The combination of power and adjustability means you can restore blades to sharp condition quickly, improving cutting smoothness and accuracy while extending blade life.

Regularly sharpening your blades reduces replacement costs and keeps your cutting work efficient. Check the blade diameter range (Φ80–Φ700mm) against your equipment before purchasing.