Japan, Saitama Seiki U-TOOL
Saitama Seiki U-TOOL U-54D 4″ Double Action Sander

Product made in Japan
Manufacturer: Saitama Seiki
Model: U-54D
Dust Extraction with Velcro pad 98mm, speed controller, air exhaust hose & dust bag
Applications
Strong dust extraction performance due to excellent design makes operators quite comfortable.
Specification

| Pad size (mm) | φ98 |
|---|---|
| No-load speed (rpm) | 8500 |
| Orbit diamond (mm) | Five |
| Air consumption (ℓ/min) | 340 |
| Pad screw diameter (mm) | 5/16-24UNF |
| Base size | 1/4 |
| Weight (kg) | 0.73 |
| Overall length (mm) | 213 |
| Height (mm) | 75 |
| Noise (dBA) | 78 |
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