SPECIFICATIONS

The DERUISEN Mini Wireless Angle Grinder is a compact and versatile cordless grinding and polishing tool designed for precision work on metal, wood, stone, and concrete surfaces. Featuring a high-speed 19,800 RPM motor, rechargeable lithium battery power, and a lightweight handheld design, this mini grinder is ideal for DIY enthusiasts, craftsmen, hobbyists, and professionals who need a portable tool for cutting, grinding, polishing, and surface finishing tasks.

Its compact size provides excellent control and maneuverability, making it suitable for detailed projects where larger angle grinders may be difficult to handle.

High-Speed 19,800 RPM Motor

Equipped with a powerful electric motor delivering speeds up to 19,800 RPM, the DERUISEN mini grinder provides efficient material removal and smooth finishing performance.

The high-speed operation is suitable for:

• Grinding metal edges
• Removing rust and corrosion
• Polishing surfaces
• Smoothing welds
• Sharpening tools
• Refinishing wood and stone materials

The motor is designed to provide consistent performance while maintaining a compact and lightweight form factor.

Cordless Lithium Battery Operation

The wireless design allows users to work freely without being limited by power outlets or extension cords. The included rechargeable lithium battery provides convenient portability for indoor workshops, garages, outdoor projects, and hobby applications.

Battery-powered advantages include:

• Easy portability
• Quick setup
• No tangled cords
• Convenient storage
• Suitable for mobile repairs and projects

Multi-Material Grinding & Polishing Capability

The DERUISEN mini angle grinder is designed for use on a variety of materials, including:

Metal

• Rust removal
• Edge smoothing
• Grinding welds
• Surface preparation

Wood

• Carving and shaping
• Smoothing rough edges
• Detail finishing

Stone & Concrete

• Surface polishing
• Light grinding
• Decorative projects

This versatility makes it a useful addition to workshops, garages, and DIY tool collections.

Compact Precision Design

Unlike traditional full-size angle grinders, this mini grinder is designed for detailed and controlled work.

Benefits include:

• Lightweight handheld design
• Improved maneuverability
• Comfortable grip
• Easier operation in tight spaces
• Better control for precision projects

It is especially useful for hobby work, crafts, model making, and small repair tasks.

Grinding & Polishing Accessories

The tool can be used with compatible grinding and polishing accessories for different applications, such as:

• Grinding discs
• Cutting wheels
• Sanding pads
• Polishing attachments
• Abrasive wheels

The accessory compatibility allows users to customize the tool based on their project requirements.

Ergonomic & Portable Construction

Designed for comfortable operation, the DERUISEN mini grinder features:

• Compact body design
• Lightweight structure
• Easy one-hand operation
• Reduced hand fatigue
• Portable storage-friendly size

Its small form factor makes it convenient for both beginners and experienced users.

Safety Features

The grinder is designed with safety and user control in mind, including:

• Protective guard
• Secure accessory mounting
• Stable operation design
• Battery-powered low-cord-risk operation

Users should always wear appropriate safety equipment, including eye protection and gloves, when grinding or cutting materials.

Key Features

• Mini cordless angle grinder
• Up to 19,800 RPM high-speed motor
• Rechargeable lithium battery operation
• Wireless portable design
• Suitable for metal, wood, stone, and concrete
• Grinding and polishing functions
• Compact precision design
• Lightweight ergonomic grip
• Multiple accessory compatibility
• Ideal for DIY, crafts, repairs, and workshop projects

Ideal Applications

• Metal polishing
• Rust removal
• Welding cleanup
• Wood finishing
• Stone polishing
• Concrete surface work
• Tool sharpening
• DIY crafts
• Jewelry and hobby projects
• Garage repairs
• Workshop detailing

Brand Name: DERUISEN 

Electrified: Yes

Handheld: Yes

High-concerned chemical: None

Movable: Yes

Power Source: Battery

Rated Voltage: 12V

Type: Angle Polisher

Use: Home DIY