Circular Saw Blade Sharpener, 370W, 125mm Wheel, 80–700mm

Circular saw blade sharpener restores dull blades fast for cleaner, more accurate cuts with less downtime. Powered by a 370W motor at 2890 RPM, this compact rotary angle grinder uses a 125 mm grinding wheel and a stable slide-rail system to deliver consistent sharpening across a wide blade range. Adjustable grinding angles and clear scale markings help you dial in repeatable results for workshop or jobsite maintenance.

• Delivers high-speed sharpening with a 370W motor and 2890 RPM drive to bring worn teeth back to a sharp edge


• Fits circular saw blades from Φ80–Φ700 mm (3.2–27.5 in) using 6 saw centerings for secure alignment


• Adjusts angles precisely with 20° wheel tilt plus handle swing 30° left and 45° right for consistent tooth geometry


• Stabilizes operation with a steel plate base and rubber pads to reduce vibration during grinding


• Improves usability with clear aluminum scale markings and a waterproof switch for safer, repeatable setups

Keep your blades cutting smoothly instead of replacing them early. The smooth slide-rail adjustment locks in place for steady, controlled passes, helping you maintain cutting accuracy across different blade diameters. Angle control makes it easier to match common tooth profiles, while the compact footprint saves bench space in busy shops. Ideal for routine maintenance on circular saw blades used for wood and general workshop cutting—grab yours today and keep your tools performing job after job.

• Motor power: 370W


• Speed: 2890 RPM


• Grinding wheel size: Φ125 mm (4.92 in)


• Compatible blade diameter: Φ80–Φ700 mm (3.2–27.5 in)


• Angle adjustment: wheel tilt up/down 20°; handle 30° left / 45° right


• Main materials: aluminum, iron, plastic


• Dimensions: 710 × 410 × 255 mm (28 × 16 × 10 in)


• Net weight: 13.2 kg (29.1 lb)


• Included: 125 mm grinding wheel, 6 saw centerings