1. [PREMIUM MATERIAL] Strong and practical alloy steel air tube connector for long-term use
2. [OPTIMAL SPEED] Delivers up to 65000rpm for fast and effective processing
3. [EASY TO HANDLE] Lightweight and pen-shaped design for effortless one-handed operation
4. [VERSATILE APPLICATION] Ideal for various metal grinding and cutting tasks
5. [READY TO USE] Complete set includes all essential tools and a bilingual user manual for immediate use

Specification:
Item Type: Pneumatic Grinding Machine
Material: Alloy steel
Average Speed: 58000rpm up to: 65000rpm
Air Consumption: 90i/min
Working Pressure: 6‑7map
Inlet Size: Approx. 203.2mm / 8in
Inner Diameter of Air Tube: Approx. 8mm / 0.3in
Tube Length: Approx.113.1cm / 44.5in
Pneumatic Grinding Pen Size: Approx.13.4 x 1.7cm / 5.3 x 0.7in

Package List:
1 x Pneumatic Grinding Machine (Pen Head Type Random)
2 x Wrench
1 x Nozzle
1 x Oiler
1 x Chuck
1 x User Manual (Chinese and English )

Notice:
Manual measurement, please allow a little error