Mini Bench Grinder & Polisher – 96W Dual Wheels, 7-Speed

Mini Bench Grinder & Polishing Machine – Dual Wheels, 7-Speed Variable Control

Take your metalworking, woodworking, and jewelry crafting to the next level with this compact yet powerful Mini Bench Grinder and Polishing Machine. Equipped with a robust 96W full-copper brushless motor, dual grinding wheels, and 7 adjustable speed settings, this electric sander handles everything from deburring aluminum to sharpening drill bits and buffing jewelry — all in a quiet, low-vibration package built for both DIY enthusiasts and professionals.

Key Features

• Dual Abrasive Grinding Wheels: Comes with two 2.75-inch (75mm) wheels — one coarse, one fine — giving you multiple grinding and sharpening options in a single compact machine. Perfect for detailed metalwork, knife sharpening, and long-term durability.
• 96W Brushless Motor with 7-Speed Control: The full-copper brushless motor delivers 3,000–6,000 RPM across 7 speed settings, plus a forward/reverse switch, making it adaptable to a wide variety of grinding and polishing applications.
• Whisper-Quiet, Low-Vibration Operation: Runs at just 50dB for smooth, stable performance. Anti-slip feet and rounded edges enhance workspace safety, while the compact 15×10×10 cm footprint fits neatly on any bench.
• Professional-Grade Versatility: Ideal for deburring, rust removal, knife sharpening, jewelry buffing, drill bit sharpening, and wood finishing. The built-in LED indicator and adjustable speed dial make it equally suited to DIY projects and professional-grade tasks.
• Easy Setup & Maintenance: All accessories included for quick assembly. Removable wheels and smooth surfaces make cleaning effortless. Built-in mounting holes let you secure the machine to your workbench for added stability.

Specifications

What's in the Box

• 1 × Mini Bench Grinding & Polishing Machine
• 1 × Speed-Regulating Power Supply
• 1 × Screw Accessories Package

Important Notes

Due to variations in monitor settings and lighting conditions, the actual color of the item may differ slightly from product images. Please allow a 1–2 cm measurement tolerance due to manual measuring.

For guidance on safe use of power tools and best practices in the workshop, visit the OSHA Power Tools Safety Resource. Additional tool safety standards are available from the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Uddhab Bharali

Frequently Asked Questions

Q: What materials can this mini bench grinder work on?

A: This multifunctional grinding polishing machine is designed to work on a wide variety of materials including metal, wood, jewelry, knives, drill bits, and aluminum. The dual coarse and fine grinding wheels allow you to switch between aggressive material removal and fine finishing or polishing with ease.

Q: What voltage does this electric bench grinder require?

A: This mini bench grinder operates on AC 220V. Please ensure your workspace outlet supports 220V before use. A speed-regulating power supply is included in the box for convenient plug-in operation.

Q: How loud is this electric small sander during operation?

A: This bench grinder operates at approximately 50dB, which is notably quieter than many comparable tools. Its brushless motor and anti-vibration feet contribute to smooth, stable, and low-noise operation, making it suitable for home workshops and shared workspaces.

Q: Can I mount this mini bench grinder to my workbench?

A: Yes! The machine features built-in mounting holes that allow you to secure it firmly to your workbench for maximum stability during use. Anti-slip feet are also included to keep the unit in place even without permanent mounting.

Q: Are replacement grinding wheels available?

A: The machine uses standard 75mm (2.75-inch) grinding wheels. Replacement wheels of this diameter are widely available at hardware stores and online. Always ensure replacements are rated for the machine's operating speed range (3,000–6,000 RPM).