1 (800) 461-1847

Mag Drills & Punches

Nitto Kohki UO-3500

Drill Capacity 1-3/8” x 2” hss
Designed to use Standard High Speed Steel Annular Cutters.

Request a Quote


  • 1-3/8” x 2” hole drilling capacity
  • Lightweight 31 lb. design
  • Uses standard HSS annular cutters
  • One (1) horsepower 400 rpm motor
  • Reversible feed shaft assembly for left or right operation 
  • Sealed through spindle coolant system 
  • Self contained in-frame coolant reservoir 
  • Built-in motion detection sensor 
  • Classic Side-lock arbour system “Easy installation and removal of cutters” 
  • Precision machined die cast aluminum mainframe, motor, motor slide and arbor support bracket 
  • One year limited warranty 

Specifications Table

Model UO 3500
Power Source (Single Phase) 110-120 V
Rated Power Consumption 680
Rated Current A 6
No Load Speed min (rpm) 400
Magnet Power Consumption W 32
Drilling capacity
Hi-Broach High Speed Stell 1-3/8” / 2” max
Twist Drill Capacity (inch) 1/2”
Magnet Holding Power (lbs) 2,023
Magnet Dimensions (inch) 3-5/32”x 6-3/8″
Maximum Stroke (inch) 3-3/4”
Weight (lbs) 31

Delivery Reach

We deliver throughout North America. From the moment an order is received, our total focus is to ensure deliveries are shipped out as soon as possible and meet the exact specifications requested.

Need Assistance

Not sure how to operate your equipment? Don’t know which model is best for your project? If you have any technical questions, please feel free to call us at 1 (800) 461-1847.