Angle Grinder TOYA STHOR 125 mm 900 W (11,000 RPM) — handheld cutting and grinding tool

The TOYA STHOR 125 mm 900 W angle grinder is a compact handheld cutting and grinding tool designed for tasks on metal, stone and masonry. With a 125 mm wheel diameter and a motor capable of up to 11,000 RPM, this model is intended for cutting, grinding, deburring and surface preparation in DIY and light professional settings. The tool accepts standard 125 mm discs and is intended to be used with appropriate abrasive, cutting or diamond wheels and personal protective equipment.

Advantages

The angle grinder offers a balance of power and manageability: a 900 W motor provides sufficient torque for cutting rebar, trimming tiles and removing rust while the compact housing and handheld form factor make control and positioning easier in confined spaces. High no-load speed up to 11,000 RPM enables efficient material removal when using the correct disc. The tool’s compatibility with common 125 mm accessories ensures a wide range of available discs for different tasks.

Suitable for

• Cutting metal bars, sheets and rebar
• Grinding and deburring welded joints and edges
• Surface preparation and rust removal on metal
• Trimming and shaping ceramic tiles and stone
• Light masonry cutting and adjustments

Key specifications

• Wheel diameter: 125 mm
• Rated power: 900 W
• No-load speed: up to 11,000 RPM
• Handheld, compact design for one-person operation
• Compatible with standard 125 mm cutting, grinding and diamond discs

How to use

Fit an appropriate 125 mm disc for the intended task and ensure the disc is correctly mounted and tightened according to the disc manufacturer’s instructions. Secure the workpiece and check that the area is clear of bystanders. Hold the grinder with both hands, one on the main handle and one on the auxiliary handle if fitted, and start the tool while away from the work surface to allow it to reach full speed. Apply steady, controlled pressure without forcing the tool; let the disc do the cutting or grinding. After completing the task, switch the tool off and wait for the disc to stop completely before setting it down. Always follow the tool and accessory safety guidance.

Usage recommendations

Use protective eyewear, hearing protection, gloves and a dust mask or respirator appropriate for the material being worked on. Select the correct disc type for the material — abrasive cutting discs for metal, diamond blades for stone or tile, and grinding wheels for smoothing and deburring. Avoid using damaged or worn discs and perform regular inspections of the tool, power cord and guard. Allow the motor to cool during prolonged use and work in well-ventilated areas when producing dust or fumes.