Mini Electric Grinder Lithium Battery Nail Art Engraving Polishing Grinder Hardware Tools Electric Small Grinder

Mini Electric Grinder: Nail Art, Engraving and Polishing in a Compact, Cordless Design

This precision handheld tool is built for tight detailing, whether you’re crafting intricate nail art, engraving delicate inscriptions, or polishing small hardware components. Powered by a rechargeable lithium battery, it delivers controlled performance in a compact package you can maneuver with one hand.

• Model: DM-001 / SNJ-3681
• Power Type: Rechargeable — Lithium Battery
• Battery: 4.2V, 300mAh
• Power: 10W
• Speed: 5,000 / 10,000 / 18,000 RPM
• Collet: 2.35mm clamping range; 25mm collet depth
• Dimensions: Length 120mm; Width 16mm
• Accessories: Grinding head
• Power cord length: 1

Designed for precision and comfort, this mini grinder lets you dial in just the right speed for delicate work, from smoothing nail tips to creating fine engravings and polishing tiny parts. Its compact form supports steady control during detailed tasks, while the rechargeable battery ensures mobility for on-site or studio use.

Applications and Use Cases

• Nail art detailing and finishing, including shaping and smoothing small acrylic or gel accents
• Engraving tiny designs on jewelry, beads, or model components
• Polishing edges and surfaces on small hardware parts and craft projects
• Deburring and refining delicate components where precision matters

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