PNEUMATIC
TOOLS
AIR NEEDLE SCALER
ST-2275
SPECIFICATION
Impact per min (bpm)
4000
Needles
Ø3 x 180 x 19pcs
Piston- Ø x Stroke (mm)
25 x 22
Length (mm)
410
Air Consumption (l/min)
250
Air Inlet (inch)
1/4”
Air Pressure (bar)
6.3
Net Weight (kgs)
2.5
Vibration
EN 28662-1 &
EN 28662-5 &
EN ISO 28927-6
Noise
EN ISO
15744:2008
Remark
No-load:
20.7 m/s
2
Sound pressure
level 92 dB
Should wear an
approved ear -
protector and
gloves while
operating tool.
Sound power level
104 dB
Instantaneous
sound pressure
118 dB
