The D1 Auto from Steelmax is an advanced semi-automatic drilling machine that is the ideal solution for efficiently drilling large numbers of holes in plates, girders, and other steel fabrication applications.  With a maximum 1-3/8” diameter and 2” depth of cut, the D1 Auto covers a wide range of drilling needs in a compact, lightweight machine


  • 1-3/8″ (36 mm) diameter x 2″ (51 mm) depth of cut
  • Compact, rigid design that weighs just 30 lbs. (13.5 kg)
  • Optimal combination of spindle speeds and torque produces industry leading cycle times with TCT and HSS cutters
  • Safe magnet control systems for excellent performance and operator safety
  • Dual rail guide system provides extraordinary stiffness and maintenance free operation
  • High efficiency magnetic base provides superior holding power on plate as thin as 1/4” (6mm)
  • Integrated cutter guard and large coolant tank capacity 


Brochure for Steelmax D1 Automatic Feed Magnetic Drill

Manual for Steelmax D1 Automatic Feed Magnetic Drill