The Cordless 900W Angle Grinder is a powerful and versatile tool designed for cutting, grinding, and polishing metal, stone, and concrete surfaces. Ideal for professional workshops, construction sites, and DIY projects, it delivers high-performance results with maximum safety and comfort.
Equipped with a robust 900W motor and variable speed control, this angle grinder ensures smooth, efficient operation for heavy-duty tasks. The ergonomic design, side handle, and anti-vibration technology reduce fatigue, allowing extended use without compromising precision. Compatible with the Cordless 20V battery system, it offers the freedom of cordless operation without sacrificing power.
Key Features
✓ High-power 900W motor for cutting, grinding, and polishing tasks
✓ Variable speed control for optimal performance on different materials
✓ 125mm / 5-inch disc capacity for versatile applications
✓ Keyless adjustable guard for safe and easy positioning
✓ Ergonomic side handle with anti-vibration design for comfort
✓ Safety lock switch prevents accidental start-up
✓ Compact, lightweight design for maximum control
✓ Compatible with Cordless 20V Lithium-Ion batteries
✓ Includes side handle, protective guard, and wrench
Product Manual
Safety Instructions
Always wear eye, ear, and hand protection while operating. Keep bystanders away from the work area. Never use the tool in wet conditions. Remove the battery before adjusting the guard, changing discs, or performing maintenance.
Getting Started
-
Fully charge the battery before first use.
-
Install the desired disc securely and adjust the guard.
-
Insert the battery pack until it clicks into place.
-
Hold the grinder with both hands before pressing the safety lock and trigger.
Operation
-
For cutting: Apply consistent pressure and allow the disc to do the work.
-
For grinding: Use smooth, controlled strokes along the surface.
-
For polishing: Select appropriate speed and accessory disc.
-
Avoid forcing the tool or tilting the disc excessively.
Maintenance
-
Clean the body, vents, and disc area after each use.
-
Inspect discs and guard for wear or damage.
-
Lubricate moving parts periodically to maintain smooth operation.
-
Store in a dry, cool place with battery removed.
Troubleshooting
| Issue |
Possible Cause / Solution |
| Grinder not starting |
Check battery charge and connection |
| Disc wobble or vibration |
Inspect disc and tighten nut; replace if worn |
| Reduced speed or power |
Fully charge battery or replace worn motor brushes |
| Overheating |
Allow tool to cool; avoid continuous heavy use |
Spare Parts
Authorized Cordless replacement parts include:
-
Side Handle (CORDLESS-AG-HANDLE01)
-
Protective Guard (CORDLESS-AG-GUARD125)
-
Wrench (CORDLESS-AG-WRENCH01)
-
Battery Pack (CORDLESS-20V-4.0AH)
-
Charger (CORDLESS-CHG-20V)