Key Features: 13.0 Amp/2.3HP; 11,000 rpm DEWALT built G55 (AC) motor designed for faster material removal and higher overload protection, Dust Ejection System provides durability by ejecting damaging dust and debris particles that enter the tool through the air intake vents, Quick-Change wheel release allows tool-free wheel removal, Dual abrasion protection provides increased motor protection from damaging dust and debris ingestion, One-piece brush arm prevents brush hang-up due to dust ingestion, E-Clutch shuts the grinder off when a wheel pinch or wheel stall occurs; extending the life of the gears and motor, Power-Off Advanced Overload Protection shuts the tool off before it reaches overload or burn-up, Power-Loss Reset prevents accidental re-starts following a power disruption when the tool is left in the ?on? position, Vibration-reducing side handle increases comfort for extended use applications, Low profile; jam-pot gear case provides precise gear alignment for a smoother; quieter transmission while allowing access to tight spaces, Auto-off brushes shut the tool down when the brushes need replacing to avoid tool damage, Keyless adjustable guard provides tool-free guard adjustments; increasing productivity. Specifications: Power Input: 1700Watts, No Load Speed: 11000rpm, Amps: 13.0 Amps, Horse Power: 2.3HP, Max.Disc Diameter: 115/125mm, Spindle Thread: M14, Weight: 2.5kg, Length: 315mm, Height: 90mm.