Industrial Grade Rectangular Pneumatic Sanding Machine Polishing Machine Sandpaper Machine Grit Grinder

Product name: pneumatic square grinder
Speed: 8000RPM (adjustable)
Polishing method: vibration type
Number of sandpaper clips: 2
Floor size: 90x165MM
Floor material: Sponge + Aluminum alloy
Eccentric distance：5MM
Air inlet size: 1/4"
Weight: 1.8KG

Features:

1. Quickly install sandpaper
2. Adjustable speed
3. Strong power and high efficiency
4. Vibration polishing
5. Sponge bottom plate to prevent shaking hands
6. Porous heat dissipation design