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Happybuy Die Grinder, 1/4' Collet with Variable Speed (10000-28000 RPM), Heavy-Duty Electric. Ergonomic Grip for Rust Removal, Grinding, Cutting, Polishing, Welding Repair and Deburring.

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$89.99

$ 39 .99 $39.99

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About this item

  • User-friendly Design The Happybuy die grinder has a flow-through ventilation system for efficient heat dissipation and a "safety switch" for secure operation. Its soft handle provides a comfortable grip, ensuring a smooth and quiet working experience. It's a great choice for both professionals and home users.
  • Quiet Operation This electric die grinder operates quietly, unlike air die grinders that need a compressor and make a lot of noise. Its silent performance and high-performance motor make it suitable for various uses.
  • Multi-Functionality Equipped with 1/4" and 1/8" collet heads, it's compatible with various accessories. It can handle rust removal, polishing, sanding, grinding, milling, carving, and sharpening. It's truly a multi-purpose tool!
  • Adjustable Speed It offers 6 speed settings ranging from 10000 to 28000 RPM. The lower speeds are ideal for slow grinding and rust removal, and the higher speeds are good for material removal, meeting the requirements of both fine and rough machining.
  • Unleash Your Power The Happybuy die grinder has an industrial-grade motor with strong torque, fast output, and a durable build. Weighing only 1.9KG, it's easy to use and can handle medium to heavy-duty load processing tasks in professional settings.


Weight: 1.9 kg / 4.2 lbs Cord Length: 1.8 m / 5.9 ft No-load Speed: 10000 - 28000 RPM Rated Current: 7 A No load Current: 2.55A max Voltage: 120V / 60Hz Replaceable Collects: 1/8" / 1/4" Adjustable Speed: 6 Levels Setting Brush Motor: 820W Protection Grade: IP20 Noise Level: ≤90dB