 Type : HP-HG4A

 4 " Heavy-Duty Angle Grinder -Knob

 Disc Size : 100 x 16mm

 Free Speed : 11000rpm

 Air Cons : 0.11m³/min

 Air Pressure : 90PSI

 Air Inlet : 1/4 " NPT

 Net Weight : 1.80kg

 Overall Length : 235mm