Einhell 4431147 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li – Tool Only

The Einhell 4431147 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li is a powerful, precise, and user-friendly grinding tool designed for cutting, grinding, and polishing metal, tile, and masonry. Engineered with cordless convenience, this tool is part of the Power X-Change family, allowing users to swap batteries between other Einhell tools for maximum flexibility and efficiency. Equipped with the Einhell PurePOWER brushless motor, it delivers higher performance, longer runtimes, and increased durability compared to traditional brushed motors. The 8,500 RPM no-load speed ensures smooth and powerful grinding performance, making it ideal for both precision work and heavy-duty cutting applications.

Einhell 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li At a Glance

• Power X-Change compatibility: Runs on all Einhell 18V lithium-ion batteries for cordless freedom.
• Brushless motor technology: Provides higher efficiency, longer runtime, and increased durability.
• Quick-Fix nut system: Allows fast, tool-free grinding wheel changes without a face spanner.
• Soft-start function: Ensures smooth and controlled startup, reducing kickback risk.
• Restart safeguard: Prevents accidental startup after battery changes for added safety.
• 8,500 RPM no-load speed: Delivers fast and efficient cutting and grinding performance.
• Quick-adjust grinding guard: Allows tool-free repositioning for different applications.
• Overload protection: Protects the motor from overheating and extends tool life.
• Reinforced aluminum gear housing: Provides rugged durability and improved cooling.
• Two-position auxiliary handle: Enhances control and comfort for versatile positioning.
• Grinding wheel not included: Compatible with standard 4-1/2″ (115 mm) discs.
• Recommended battery: Use a 4.0Ah battery or higher for optimal performance.
• Battery and charger sold separately.

Markets

• Metalworking & Fabrication: Ideal for cutting, grinding, and polishing steel, aluminum, and sheet metal.
• Construction & Masonry Work: Suitable for cutting and grinding concrete, tiles, and pavers.
• Automotive & Welding: Great for removing rust, grinding welds, and cutting exhaust pipes.
• DIY & Home Improvement: Perfect for sharpening tools, refinishing metal surfaces, and cutting brackets.
• Trade Schools & Education: A practical tool for students learning metalwork, welding, and fabrication.

For enhanced user safety and comfort, this grinder includes a soft-start function and restart safeguard, preventing accidental startups and ensuring controlled operation. The ergonomic soft-grip handle and lightweight design reduce fatigue, while the two-position auxiliary handle allows for better control and adaptability for different working angles. The quick-adjust grinding guard enables fast, tool-free positioning, and the Quick-Fix nut system allows for easy wheel changes without the need for a face spanner. The reinforced aluminum gear housing enhances durability and heat dissipation, extending the tool’s lifespan. Battery and charger sold separately.

Einhell 4431147 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li-Solo Features

• Member of the Power X-Change family
• Brushless motor – more power and longer runtimes
• Quick fix nut for an easy and tool-free grinding wheel change
• Softstart function and restart safeguard to make it safer for use
• Overload cut-out for a long service life
• Grinding wheel guard with quick adjust lever
• Robust aluminum gearing housing
• Additional handle can be fitted in 2 positions
• Grinding wheel not included
• Recommended for optimum results: 4.0 Ah battery
• Battery and charger sold separately

Einhell 4431147 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li-Solo Specifications

• Motor Voltage: 18V
• Motor Type: Brushless
• Grinding Wheel Diameter: 4-1/2″ (115 mm)
• No-Load Speed: 8,500 RPM
• Max. Cutting Depth: 1-1/8″ (28 mm)
• Spindle Thread: 5/8″ – 11 UNC
• Arbor Size: 7/8″ (22.2 mm)
• Length: 12.00 in
• Width: 9.75 in
• Height: 5.00 in
• Product Weight: 3.50 lbs
• Package Volume: 0.34 CuFt
• Item no.: 4431147
• EAN: 772995019397

Einhell 4431147 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li – Tool Only Warranty

• Einhell’s 2 year warranty with an extended year if you register your machine online and 10 Year warranty on brushless motors.

Why Customers Prefer the Einhell 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li

The Einhell AXXIO 18/115 Q Li cordless angle grinder is a must-have tool for professionals and DIYers who need powerful, safe, and efficient grinding performance. Whether you’re cutting through metal, smoothing welds, or working with masonry, this lightweight yet durable angle grinder delivers precision and power—without the restrictions of a power cord.

Einhell 4431147 18V 4-1/2″ Cordless Angle Grinder, AXXIO 18/115 Q Li – Tool Only Video