High Torque Motor Drills 18-in. Diameter Holes

Description

Used for wet drilling, PLD 450 B core drill motor bores up to 18-in. diameter holes in concrete, reinforced concrete, asphalt and natural stone. The 28-lb machine has a powerful 30 Amp high-torque motor and a rugged three-speed gearbox with drilling speeds of 190, 400 or 840 rpm.

The shaft and gearbox are lubricated by an internal oil pump for a longer life. A mechanical slip clutch protects from jamming. A universal tool holder/slide mount connects the motor to a core drill stand.

Specs

  • Drills 18-in. diam holes
  • 30 amp high-torque motor
  • Three-speed gearbox with drilling speeds of 190, 400 or 840 rpm
  • Soft start
  • Overload protection¬†
  • mechanical slip clutch protects from jamming
  • Universal tool holder/slide mount connects the motor to a core drill stand
  • Optional core drill bits and stands are available.

 

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