Features:

Free speed : 11000 rpm
Extra Heavy Duty
Available with imperial or metric spindle sizes – Spindle Size – M14 x 2.0
Safety lever throttle
1.3 HP motor for stall resistance
One piece housing reduces maintenance costs
Heavy duty air cooled spiral gears and double bearings for durability
Grinding wheel not included
Specifications:

Wheel Diameter112 mm (4-1/2″)
Spindle SizeM14 x 2.0
Free Speed11000 rpm
Air Requirement4.2 cfm / 90 psi / 1/4″ inlet
Overall Length232 mm
Rated Power1.3 hp
Net Weight1.81 kg
Sound Pressure90 dBA
Vibration Level1.2 m/s