- For easy access into tight spaces
- Rear exhaust directs air away from work piece
- Inlet screen for extended tool life
- Safety lever prevents accidental starts
- Grease fitting in gear head for easy maintenance
- Standard Accessories: Wrenches
- Collet Size : Angle Mini 1/4″
- Free Speed : 20,000 RPM
- Overall Length : 6-1/4″
- Weight : 1.1 lb
- Average Air Consumption : 3 cfm
- Min. Hose Size (ID) : 3/8″
- Air Inlet (NPT) : 1/4″


![[4270-021] Polishing Wheel for WEN 4270](https://www.goodsolidhardwaredepot.com/wp-content/uploads/2026/10/4270-021-polishing-wheel-wen-4270.webp)





