Nitto WA-3500 Portable Automatic Drilling Machine

Nitto Kohki AtraAce WA-3500 

Auto Feed Magnetic Drill-1-3/8″ Max

The AtraAce WA-3500 Magnetic Drill increases productivity and reduces hole drilling costs. Designed for hole drilling applications up to 1-3/8 inches through 2 inch thick material. This automatic feed mag drill is perfectly suited for work in manufacturing, steel fabrication, construction, and auto/ship building. This heavy duty Magnetic base Drill packs a 950 rpm motor as well as 1,583 lbs of holding power with its improved magnetic base. Weighing 44 lbs makes this portable magnetic drill easy to transport.

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Features:

  • 1-3/8” x 2” hole drilling capacity
  • Semi-automatic feed mechanism
  • Powerful 1100 watt double insulated motor
  • Overload stop detection system helps prevent motor and
    cutter damage
  • Load detection system monitors and regulates motor
    speed and cutting feed
  • Sealed arbor system with through spindle coolant
  • Built-in motion detection sensor
  • One-Touch arbor system “No tools required for cutter
    installation and removal”
  • Accepts Jetbroach carbide tipped and Hibroach HSS
    annular cutters
  • Precision machined die cast aluminum mainframe, motor
    slide and arbor support bracket
  • One year limited warranty

Specification:

Model

WA-3500

Power Source (Single Phase)

220-240V AC 50/60Hz

Drill Motor

Rated Power Consumption

1100W

Rated Current

5.1A

No-load Speed

950min¯¹

Load Speed

580min¯¹

Magnet Power Consumption

34W

Hole Capacity

JETBROACH One-touch type

ø 17.5 ~ ø 35mm

Plate thickness : 35mm (50mm)

HI-BROACH One-touch type

ø 14 ~ ø 35mm

Plate thickness : 25mm (50mm)

Magnet Holding Power

7056N

Magnet Dimensions

92mm x 213mm

Weight

20kg

Short-Circuit Current Rating

5kA

Weight22 kg