Angle Grinder 4 & 4.5 Inch

Angle Grinder AGX9

The OToAworks AGX9 Angle Grinder is an essential tool for every workshop and job site, offering fast, precise grinding and cutting across a wide range of materials. Compatible with disc sizes of 115mm and 125mm. This versatile grinder is ideal for both delicate and heavy-duty tasks such as trimming thin profiles or sanding hard metal and stone surfaces.

Powered by a 1200W high-efficiency motor, the AGX9 features a steel disc guard with quick-lock adjustment, a three-position ergonomic handle for reduced fatigue, and a non-locking trigger switch for enhanced operator safety. A built-in power-on indicator adds a safety layer by alerting users when the tool is live.

Why Choose OToAworks AGX9

Looking for an angle grinder that puts safety and comfort first? The OTA AGX9 is designed with more than just performance in mind. From professional workshops to heavy-duty job sites, its engineering solves key pain points users face with traditional grinders.

Unlike many generic models, the AGX9 includes safety-critical features such as:

• A non-locking paddle switch (dead man’s switch) for automatic shut-off
• A power-on indicator for live status awareness
• A spindle lock for secure disc changes and burst protection

But the innovation doesn’t stop at safety. Daily usage fatigue is real and AGX9’s lightweight body, ergonomic soft-grip handle, and three-position auxiliary handle make grinding more controlled and less tiring. What sets it further apart is the top-position handle, offering a third grip angle for enhanced leverage and control, ideal for overhead or intricate tasks.

Whether you’re a professional metalworker or a woodworking enthusiast, you’ll appreciate the brushless motor, dust-resistant construction, and intuitive disc installation. With variable speeds ranging from 6,000 to 12,000 RPM, this grinder delivers power exactly when you need it, without overworking your hands or the machine.

Angle Grinder Features

Download OToAworks AGX9 Angle Grinde Catalog

Download OToAworks AGX9 Angle Grinder Manual

Key Features

• Variable speed control with 6 pre-set levels from 6600 to 11900 RPM
• Slow-safe start-up prevents sudden torque and ensures smooth operation
• Tool-less wheel guard is fully adjustable for quick repositioning during work
• Spindle lock button allows fast and easy disc replacement
• 3-position auxiliary handle enhances comfort and reduces operator fatigue
• Soft grip long handle ensures secure and ergonomic handling during prolonged use
• Power-on indicator light confirms live connection for added safety
• Suitable for cutting, grinding, sanding, and rust removal on metal, tile, pipe, and stone

Watch Angle Grinder Demo