MELLWIN 125mm Cordless Orbital Sander Polisher, 3-Speed Adjustable 18V Electric Sander for Wood & Metal, Makita 18V Battery Compatible

Product Description

The MELLWIN 125mm Electric Orbital Sander Polisher delivers powerful, smooth, and controlled sanding performance for home DIY and professional finishing tasks. Designed with three adjustable speed settings and a high-efficiency motor capable of up to 12,000 RPM, this tool easily handles surface smoothing, paint removal, and polishing on wood, metal, and plastic.

Featuring a large 125mm sanding pad, built-in dust collection system, and an ergonomic low-vibration design, this cordless orbital sander ensures cleaner operation and reduced user fatigue. Compatible with Makita 18V B-series batteries, it offers cordless freedom and long runtime for workshops, garages, and job sites.

Key Features

• High-Performance Motor – Delivers up to 12,000 RPM for fast, efficient material removal

• 3-Speed Variable Control – Select 8000 / 10,000 / 12,000 RPM for precision sanding

• 125mm Sanding Disc – Covers large surfaces quickly and evenly

• Built-In Dust Collection System – Includes dust bag and vacuum adapter for cleaner workspaces

• Low-Vibration Ergonomic Design – Soft rubber grip and balanced counterweight reduce hand fatigue

• Cordless Convenience – Compatible with Makita 18V battery systems for unrestricted movement

Product Specifications

• Brand: MELLWIN

• Product Type: Electric Orbital Sander / Polisher

• Disc Diameter: 125mm

• Speed Range: 8000–12,000 RPM

• Speed Gears: 3 (8000 / 10,000 / 12,000 RPM)

• Voltage: 18V

• Power Source: Battery

• Variable Speed: Yes

• Bare Tool Weight: 1.2 kg

• Use: Home DIY, sanding, polishing

• Certification: CE

• High-Concerned Chemical: None

• Origin: Mainland China

Battery Specifications

• Battery Type: Lithium-ion

• Voltage: 18–21V MAX

• Capacity: 15,000mAh (1500mAh × 10 cells)

• Long Runtime: Up to 100% increased battery life

Battery Compatibility

✔ Compatible with Makita 18V B-Series lithium batteries, including:
BL1850B, BL1840B, BL1830B, BL1820B, BL1430B, BL1850, BL1840, BL1440, BL1415, BL1815N

✖ Not compatible with Makita G-Series batteries or 18V Ni-Cd batteries

What Makes This Orbital Sander Special

• Powerful sanding performance in a lightweight cordless design

• Adjustable speeds for multiple materials and finishes

• Effective dust collection for cleaner, safer work

• Ergonomic design allows longer working sessions

Best Uses For

• Wood sanding and finishing

• Metal surface polishing

• Paint, stain, and varnish removal

• DIY home improvement projects

• Workshop and garage use

Why You’ll Love It

• Smooth, even sanding with minimal vibration

• Cordless freedom without sacrificing power

• Easy speed adjustment for different tasks

• Complete accessory kit for immediate use

Package Options

Pattern 1 – With 2 Batteries

• 1 × Orbital Sander

• 15 × Sandpapers (P240 / P400 / P600)

• 1 × Dust Bag

• 1 × Vacuum Hose Adapter

• 2 × Batteries

• 1 × Charger

Pattern 2 – With 1 Battery

• 1 × Orbital Sander

• 15 × Sandpapers (P240 / P400 / P600)

• 1 × Dust Bag

• 1 × Vacuum Hose Adapter

• 1 × Battery

• 1 × Charger

Pattern 3 – Without Battery

• 1 × Orbital Sander

• 15 × Sandpapers (P240 / P400 / P600)

• 1 × Dust Bag

• 1 × Vacuum Hose Adapter