Makita, Chipping Hammer, HM0870C Chipping Hammer from Makita with high durability and excellent demolition performance "Adapted for SDS-MAX Shank" - One touch sliding chuck for easy bit installation and removal. - LED lamp indicates when to replace carbon brush. - LED lamp is provided as a pilot lamp. Continuous rating input / 1,100W Impacts per minute (ipm) / 1,100-2,650 Sound pressure level / 87dB(A) Sound power level / 98dB(A) Vibration level / Chiseling: 11.5m/s² Dimensions (L x W x H) / 449x109x230mm (17-3/4"x4-1/4"x9") Net weight / 5.1kg (11.1lbs) Power supply cord / 5.0m (16.4ft) Standard Equipment: Grease for Bit, Side Handle. ( Tool does not come with bull point)