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Makita

Advanced AVT® SDS-Max Rotary Hammer

Model: TNB431

Mfr. No.: HR5212C

  • Advanced AVT® SDS-Max Rotary Hammer OSI Industrial Sales

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

$1,709.00 / Each

Amps

15 A

No Load BPM

1100-2250

No Load RPM

130-260

Impact Energy

14 ft.-lbs.

Overall Length

32-1/2"

Net Weight

41.9 lbs.

Noise Level

101 dB(A)

Vibration Level

7 m/s²

Cord Length

16.4'

Country Of Origin

Japan

  • Advanced Anti-Vibration Technology (AVT®) is a synchronized, three-component system that more effectively reduces vibration resulting in a low 5m/s²
  • Air actuated counterbalance that directs air pressure from the crank and barrel room into the counterbalance cylinders to move counterweight pistons in the opposite direction of the hammer mechanism to effectively reduce vibration
  • Vibration-absorbing housing with a spring loaded back handle and housing which moves independently of the motor and hammer mechanism effectively isolating more vibration away from the user
  • Integrated damper spring at the base of the impact bolt engineered to absorb impact vibrations from the drill bit
  • Constant speed control automatically applies additional power to the motor to maintain speed under load to complete the most challenging jobs
  • Soft start suppresses start-up reaction for more precision and better accuracy
  • "Soft no-load" function automatically reduces the speed of the motor when idling to help increase tool life and performance
  • Variable speed control dial enables user to match the speed to the application for greater versatility
  • Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds
  • Sequential impact timing delivers timed hammering during rotation to minimize overlapping bit impacts for up to 50% faster drilling
  • LED power light indicates switch failure or cord damage
  • LED service light notifies the user approximately 8 hours before the brushes need to be replaced
  • Automatic brush cut-off protects commutator from damage for longer tool life
  • 2-mode operation for "Chipping Only" or "Hammering with Rotation"
  • 24 bit angle settings allow the bit to be set at different positions for operating convenience
  • One-touch sliding chuck for quick bit changes
  • Features a 16.4' power cord for user convenience