Product Description

Application:
With file use, metal, wood and stone derusting, grinding, removal of burrs, etc.

Features:
1. Rotary stepless speed regulation
2. High hardness steel chuck
3. Mesh inlet pipe 1.2M
4. Wide range of applications
5. Small size, low noise, great force

Specification:
Model:BM-09EA
Amplitude: 1.8mm
Reciprocating frequency: 30000 times/min
Air flow: 110L/min

Chuck size: 3MM
Air pressure: 90PSI
Input pressure: 5-7KG
Size: 213*29MM
Weight: 1KG

Include:
1 x ultrasonic grinding machine
10 x Emery file
1 x Transparent plastic box
1 x Air hose
1 x wrench
1 x chuck