Aerivax Cordless Angle Grinder – 21V Brushless Cordless Angle Grinder with 3-Speed Control & 4.0Ah Battery

Tackle Every Cutting & Grinding Job with the Aerivax Cordless Angle Grinder

Take on demanding DIY projects and professional applications with the Aerivax Cordless Angle Grinder, a powerful cordless power tool engineered for exceptional performance, precision, and durability. Featuring a high-efficiency brushless motor, 21V power system, 4.0Ah lithium battery, three adjustable speed settings, intelligent battery protection, soft-start technology, and a 125mm cutting system, the Aerivax Cordless Angle Grinder delivers the power and control needed for cutting, grinding, polishing, sanding, and surface preparation across a wide range of materials.

Whether you're working with metal, wood, concrete, stone, brick, or tiles, the Aerivax Cordless Angle Grinder is designed to deliver professional results without the limitations of power cords.

Why Choose the Aerivax Cordless Angle Grinder?

The Aerivax Cordless Angle Grinder combines cordless convenience with industrial-grade performance, making it an essential addition to any workshop, garage, or job site.

Benefits include:

• Powerful brushless motor

• 21V cordless operation

• High-capacity 4.0Ah lithium battery

• Three variable speed settings

• Intelligent battery management

• Soft-start technology

• Reinforced metal gearbox

• Ergonomic dual-handle control

• Advanced cooling system

• Complete accessory kit included

Designed for professionals and DIY enthusiasts alike.

High-Performance Brushless Motor

At the heart of the Aerivax Cordless Angle Grinder is an advanced 1200W brushless motor engineered for maximum efficiency and long-lasting performance.

Compared with traditional brushed motors, the brushless design offers:

• Higher efficiency

• Increased torque

• Longer motor lifespan

• Reduced maintenance

• Lower vibration

• Quieter operation

Delivering smooth and reliable performance during demanding cutting and grinding tasks.

Adjustable 3-Speed Performance

Different materials require different cutting speeds.

The Aerivax Cordless Angle Grinder allows you to select from three adjustable speed settings:

• 4,500 RPM – Controlled grinding and polishing

• 6,000 RPM – General cutting and sanding

• 8,500 RPM – Maximum cutting performance

Providing greater control and improved precision across every application.

Long-Lasting 4.0Ah Lithium Battery

Complete more work on a single charge.

The powerful 4.0Ah lithium-ion battery provides reliable cordless performance with consistent power output from start to finish.

Benefits include:

• Longer runtime

• Fast recharging

• Stable power delivery

• Reduced downtime

• Cord-free convenience

Perfect for working indoors, outdoors, or on remote job sites.

Intelligent Battery Protection System

Protect both your battery and your investment.

The Aerivax Cordless Angle Grinder features an advanced Battery Management System (BMS) that continuously monitors performance and protects against:

• Overcharging

• Overheating

• Overcurrent

• Short circuits

• Over-discharge

Helping maximise battery life while improving safety during operation.

Soft-Start Technology

Start every job with greater confidence.

Soft-start technology gradually increases motor speed during start-up, reducing sudden movement and improving control.

Benefits include:

• Smoother starts

• Better accuracy

• Improved safety

• Less disc shock

• Reduced mechanical wear

Ideal for precision cutting and detailed grinding work.

Heavy-Duty Reinforced Gear System

Built for demanding workloads, the reinforced gearbox provides outstanding durability under continuous use.

Benefits include:

• Improved strength

• Better power transfer

• Reduced gear wear

• Longer service life

• Stable performance under heavy loads

Designed for professional applications and intensive DIY projects.

Ergonomic Dual-Handle Design

Comfort and control are essential when working with power tools.

The Aerivax Cordless Angle Grinder includes an ergonomic auxiliary handle that improves:

• Stability

• Grip

• Precision

• User comfort

• Control during extended use

Helping reduce fatigue while increasing cutting accuracy.

Advanced Cooling System

Integrated spiral ventilation channels improve airflow throughout the tool.

The cooling system helps:

• Dissipate heat efficiently

• Protect the motor

• Maintain consistent performance

• Extend component lifespan

Even during demanding, continuous workloads.

Built for Multiple Applications

The Aerivax Cordless Angle Grinder is suitable for a wide range of professional and home improvement tasks.

Perfect for:

Metal Cutting

Cut steel, iron, aluminium, and metal pipes with precision.

Grinding & Surface Preparation

Remove rust, clean welds, smooth edges, and prepare surfaces for finishing.

Wood Cutting & Shaping

Cut and shape timber for construction, furniture, and renovation projects.

Stone & Tile Cutting

Make accurate cuts through concrete, brick, masonry, paving slabs, ceramic tiles, and stone.

Sanding & Finishing

Achieve smooth, professional finishes on multiple materials.

Cordless Freedom

Work wherever the job takes you.

Without restrictive power cords, the Aerivax Cordless Angle Grinder offers greater flexibility for:

• Construction sites

• Home renovations

• Workshops

• Outdoor projects

• Garden structures

• Remote work locations

Enjoy unrestricted movement while maintaining professional performance.

Perfect For

The Aerivax Cordless Angle Grinder is ideal for:

• Professional tradespeople

• Builders

• Metalworkers

• Fabricators

• Mechanics

• Welders

• DIY enthusiasts

• Home renovation

• Workshop use

• Construction projects

Key Features

• Powerful 1200W Brushless Motor

• 21V Cordless Power System

• High-Capacity 4.0Ah Lithium Battery

• Three Adjustable Speed Modes

• 4,500 / 6,000 / 8,500 RPM

• Intelligent Battery Management System

• Soft-Start Technology

• Reinforced Metal Gearbox

• Real-Time Battery Level Indicator

• Advanced Overheat Protection

• Ergonomic Dual Handle

• Spiral Cooling Ventilation

• 125mm Disc Compatibility

• M14 Spindle Thread

• Complete Accessory Kit Included

What's Included

• Aerivax Cordless Angle Grinder

• 4.0Ah Lithium Battery

• Battery Charger

• 125mm Wood Cutting Blade

• 125mm Metal Cutting Disc

• 125mm Stone Cutting Disc

• Flap Grinding Disc

• Auxiliary Handle

• Protective Guard

• Carrying Case

• User Manual

Frequently Asked Questions

What materials can the Aerivax Cordless Angle Grinder cut?

The Aerivax Cordless Angle Grinder is suitable for cutting and grinding a variety of materials, including steel, aluminium, iron, wood, concrete, brick, stone, ceramic tiles, and masonry when used with the appropriate disc.

What are the benefits of the brushless motor?

The brushless motor provides greater efficiency, higher power output, longer service life, quieter operation, reduced vibration, and less maintenance compared to traditional brushed motors.

How long does the battery last?

The included 4.0Ah lithium battery delivers extended cordless runtime depending on the speed setting, material being worked on, and application.

Can I adjust the cutting speed?

Yes. The Aerivax Cordless Angle Grinder offers three adjustable speed settings (4,500, 6,000, and 8,500 RPM), allowing you to optimise performance for different materials and tasks.

Does the Aerivax Cordless Angle Grinder include safety features?

Absolutely. The grinder includes soft-start technology, intelligent battery protection, overheat protection, a battery level indicator, and a protective guard to enhance both safety and performance.

Is this suitable for professional use?

Yes. The Aerivax Cordless Angle Grinder is built with a reinforced gearbox, brushless motor, advanced battery management, and durable construction, making it suitable for demanding professional work as well as home DIY projects.

Complete Every Project with Confidence Using the Aerivax Cordless Angle Grinder

The Aerivax Cordless Angle Grinder combines a powerful 1200W brushless motor, 21V cordless performance, a 4.0Ah lithium battery, three adjustable speed settings, soft-start technology, intelligent battery protection, and a heavy-duty reinforced gearbox to deliver exceptional cutting, grinding, sanding, and polishing performance across a wide range of materials. Whether you're renovating your home, fabricating metal, cutting masonry, or completing professional construction work, the Aerivax Cordless Angle Grinder provides the power, durability, and precision needed to handle every task with confidence.