5" Air Random Orbital Sander

Function
1. Low vibration provides swirl-free finishes.
2. Durable, lightweight composite housing design
3. Low profile balanced sanding pad included.
4. Made in Taiwan with high quality.

 

11,000 RPM Precision | Taiwan Engineering

LE-ROS Professional 5" Industrial Air Orbital Sander

A Strategic Finishing Solution Engineered for Zero-Swirl Precision in High-Volume Woodworking & Automotive Detailing

11,000 RPMDynamic Free Speed
3/16" (5mm)Swirl-Free Orbit Path
1.15 KGUltra-Balanced Chassis
Dual ModeCentral & Self Vacuum

The Strategic Choice for Industrial Finishing

In professional surface treatment, "Consistency + Operator Health" is the ultimate ROI. The LE-ROS series provides the engineering agility to maintain mirror-perfect finishes across 8-hour shifts.

📦 Private Label Leadership Strengthen your professional portfolio with full OEM/ODM support, including customized housing colors and laser-etched branding on the high-impact chassis.
🎬 Ready-to-Market Assets Maximize your digital ROI. Gain instant access to our high-resolution imagery and technical demonstration videos to power your storefronts instantly.
📉 Capital ROI Agility Multi-mode vacuum options (N5, C5, SC5) allow you to test regional demand across three market segments with a single core engineering platform.
Industrial Features & Engineering Logic
Tactical Reach

Low-Profile Balanced Design

Equipped with a precision-machined 5" or 6" balanced sanding pad, the LE-ROS series lowers the tool's center of gravity. This tactical advantage ensures maximum stability and control during high-speed 11,000 RPM operation, preventing the "tilting" effect that causes uneven edges in professional cabinetry.

LE-ROS Low Profile Side View
Longevity Logic

Internal Air Flow & Balancing Technology

Extracted from our engineering archives, the internal rotor features an 11,000 RPM high-speed counter-balance. This reduces hand-arm vibration by 30% compared to standard pneumatic sanders, significantly extending the tool's industrial lifespan and ensuring a cleaner, swirl-free orbital path.

LE-ROS Internal Engineering Diagram
Environment Control

Innovation Triple-Vacuum Capability

Strategic flexibility for any workspace. Our chassis supports three distinct configurations: Non-Vacuum (N5) for open areas, Central Vacuum (C5) for integrated factory lines, and Self-Vacuum (SC5) with dedicated dust bags for mobile on-site repairs.

LE-ROS Multi-Vacuum System Options
Technical Procurement Summary
Pad Diameter5" (125mm) or 6" (150mm)
Orbit Diameter3/16" (5 mm) - Swirl Free
Free Speed11,000 RPM
Net Weight1.15 kg (Ultra-Balanced)
Air Consumption1.6 CFM (Avg)
Working Pressure90 PSI / 6.3 Bar
Air Inlet Size1/4" NPT / PT Universal
ManufacturingTaiwan Engineered & QC
Strategic Industrial Application Matrix
🚗 Automotive Finishing Showroom-quality polishing for body panels and paint preparation.
🪵 Professional Woodworking Impeccable finishes on high-end hardwoods and cabinetry joints.
🏗️ Metal Fabrication Deburring and surface leveling with integrated dust protection.
🚢 Marine Maintenance Heavy-duty gelcoat restoration and corrosion-resistant finishing.
Vic Chen - General Manager of LEMATEC

Direct Strategic Inquiry

I am Vic Chen, General Manager at LEMATEC. We lead the path in precision pneumatic engineering and global tool supply chain reliability. We specialize in helping tool brands increase their market authority through high-performance industrial solutions. Ready to differentiate your portfolio with the LE-ROS series?

Request Bulk Pricing & Samples ➔
© 2026 LEMATEC. All rights reserved. Precision Air Tool Innovation from Taiwan to the World.

Packing : 10 pcs / 11 kgs / 12 kgs / 1.7'
Inner Box23*15*11 cm
Master Carton80.3*24.2*24.2 cm
White Box