Pneumatic Needle Scaler

for removing, derusting, cleaning and knocking off coatings from solid metal parts ideal for bodywork and chassis in the automotive sector coarser than sandblasting and finer than rust hammers stepless impact adjustment quick-change holder for a quick tool change for efficient application ergonomic handle shape with non-slip, rubberized handle 2-part housing housing facilitates maintenance equipped with steel needles strokes per minute: 3500 strokes/min Working pressure 6,2 bar Gross weight 2444 g Compressed air connection 1/4 " Recommended hose inner diameter 10 mm Length 330 mm Air consumption 198 l/min Max. sound pressure level 93 dB(A) Max. sound power level 104 dB(A) Uncertainty K 1,5 m/s² Vibration 9,686 m/s²