Hikoki Angle Disc Grinder G10SS2 – 100 mm (4″), 600 W

The Hikoki Angle Disc Grinder G10SS2 is a compact, corded electric grinder designed for grinding, cutting, and surface prep tasks on metal, masonry, and similar materials. Featuring a robust 600 W motor, slim grip profile, and efficient airflow design, it delivers reliable performance for workshop or jobsite use.

Key Features

Powerful 600 W Motor

• Provides strong rotational force to support cutting and grinding jobs with various 100 mm (4″) abrasive wheels.

High Speed Operation

• Delivers a high no-load speed of up to ~11,500 rpm (at 220–240 V) and ~12,000 rpm (at 110–120 V), giving fast material removal and efficient performance.

Compact & Comfortable Grip

• The tool’s slim grip circumference (about 197 mm) helps reduce fatigue during extended use and improves control.

Optimized Cooling System

• A specially designed fan and enhanced airflow path help keep the motor cooler, supporting longer tool life under continuous work.

Durable Build

• Built to withstand frequent use, with a design focus on durability and consistent performance.

Standard Accessories Included

• Supplied with a side handle and wrench for secure operation and easy wheel changes.

Technical Specifications

Specifications may vary slightly by region and model revision.

Performance & Practical Use

The Hikoki G10SS2 is designed for general-purpose grinding and cutting work. Its 600 W motor and high no-load speed provide sufficient power to handle surface grinding, weld removal, metal cutting, and other finishing tasks on steel and other common materials. The compact size and ergonomic grip make it easier to use for longer sessions or in tighter spaces.

The airflow-optimized design supports extended operation by helping prevent overheating, while the included handle and wrench allow quick setup and accessory changes. Appropriate protective gear should be worn when using this tool to guard against sparks and debris.

Best Suited For:

✔ Grinding metal surfaces and weld seams
✔ Cutting thin sections of metal or masonry
✔ General workshop maintenance and fabrication work
✔ DIY or professional use where a reliable small grinder is needed

User Tips

Choose the Right Wheel

Use grinding or cutting discs recommended for the material you’re working on — e.g., 4″ metal-cut wheels for steel and masonry discs for concrete.

Safety First

Always wear eye protection, hearing protection, and gloves when operating an angle grinder to reduce the risk of injury from sparks and flying debris.

Manage Tool Temperature

Allow periodic breaks during heavy grinding to keep the motor cooler and prolong tool life.

Secure Workpiece

Clamping your material can improve safety and precision during grinding or cutting tasks.