MAKITA HK1820 3.1 J Power Scraper SDS-PLUS Bits

MAKITA HK1820 3.1 J Power Scraper SDS-PLUS Bits,

• Compact and lightweight
• One-touch sliding chuck for easy bit installation and removal
• Vibration absorbing handle with ergonomic soft rubber grip for vibration absorption and comfortable operation
• Increased repairability of electrical parts; Simplified wiring and casing structure enable to replace: Power supply cord and Trigger switch by removing only one screw: Carbon brush merely by removing Rear cover
• Barrel cover allows for comfortable barrel gripping
• Large trigger switch with variable speed control function
• Variable speed control by trigger and dial enables to adjust scraping power to the material of subfloor/subwall
• 12 angle bit positions enable chisels to be positioned at optimum angle of operation
• Adapted for SDS-plus shank
• Auto-shut off carbon brushes shut off motor when carbon brushes require replacement
• Factory grease packed for approximately 200 hours of maintenance free operation
• Double insulated

• Continuous rating input :

  550W

• Impact Energy :

  EPTA-Procedure 05/2009: 3.1 J
  Our experimental conditions: 3.9 J

• Blows Per Minute (BPM) :

  0 – 3,200

• Vibration Level :

  Chiselling: 10.0 m/s²

• Vibration K Factor :

  Chiselling: 1.5 m/s²

• Sound Pressure Level :

  83 dB(A)

• Sound Power Level :

  94 dB(A)

• Noise K Factor :

  3 dB(A)

• Dimensions (L x W x H) :

  351x102x203 mm (13-3/4″x4″x8″)

   

• Net weight :

  3.4 kg (7.5 lbs.)

• Power supply cord :

  5.0 m (16.4 ft)

  Standard Accessories:

  • Bull Point, Scaling Chisel, Scaling chisel (for tile), Hook complete