Product Line

Industrial Air Tools

Model No.: 4553 / 4553R, Air Die Grinder (0.75HP/559W),18,000RPM
Round out : Below 0.1mm
Aluminum housing with handle grip for comfort handling & fatigue free
Powerful and sharp grinding with carbide burrs for tough assignment
The motor spindle with double bearings equipped for the low vibration and high accuracy
Better and stable spindle rotation increase the grinding performance
High quality and durable performance for industrial use
Self-Locking Lever to prevent accident start ups
Roll Valve design provides the convenience of long-time grinding jobs
Either of 4553 (Self-Locking Lever) or 4553R (Roll Valve) for option

Air Die Grinder

Model No.

4553 / 4553R

Free Speed

18,000 RPM

Horse Power

0.75HP / 559W

Collet Size

6mm or 1/4"

Average Air Consumption

4CFM [113.3 L/min]


213mm (8.4 in.) / 218mm (8.6 in.)

Net Weight

0.9kg [2.0 lbs.]

Air Inlet


Air Pressure

90PSI [6.3 kg/cm²]

Packing Information
Model No.: 4553 / 4553R, Packing: 10PCS/CTN, N.W.: 10KG, G.W.: 11KG, CUFT: 0.45’'