Makita 9557HN Angle Grinder 4-1/2"


  • High performance motor with enough power for masonry cutting and high heat resistance.
  • Labyrinth construction protects all ball bearings from dust and debris.
  • Small circumference barrel grip for easy handling.
  • Shaft lock for easy wheel changes.
  • Easier repairing of gear section assembled with key.
Continuous rating input 840W
Wheel Diameter 115 mm (4-1/2″)
Max. wheel thickness 6.4mm
Spindle thread M14
No Load Speed (RPM) 11,000
Vibration Level Surface Grinding: 7.5 m/s²
Disc Sanding: 2.5 m/s² or less
Sound Pressure Level 86 dB(A)
Sound Power Level 97 dB(A)
Net weight 2.0 kg