Okuma

GI-20NII

Product Detail

Our GI-20N high-speed I.D. CNC grinder delivers accuracy and power in a compact design. Capable of simultaneous 2-axis control, this model is extremely flexible in handling a wide variety of workpiece shapes in a simple data setting. Centralized control of lubricating and pneumatic devices allows for easy maintenance, while simplified programming and the program help function allow for easy operation.

Highlighted Specs

  • inches
  • metric
Available Spindles: (Belt DrivenHigh Frequency)
max: 40,000 rpmmax: 150,000 rpm
Rapid Traverse (ipm)
472
Workhead Spindle Bore (in)
Ø2.76
Max Grinding Length – 4WS (in)
5.12
Max Grinding Length – Center Rest Option (in)
11.81
Max Grinding Length – 1WS/2WS (in)
7.87
Bore Range – with 100mm (3.95) OD Wheel (in)
Ø0.20-11.81
Available Spindles: (Belt DrivenHigh Frequency)
max: 40,000 rpmmax: 150,000 rpm
Rapid Traverse (m/min)
12
Workhead Spindle Bore (mm)
Ø70
Max Grinding Length – 4WS (mm)
130
Max Grinding Length – Center Rest Option (mm)
300
Max Grinding Length – 1WS/2WS (mm)
200
Bore Range – with 100mm (3.95) OD Wheel (mm)
Ø5-300

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1911 E 5th Street Tempe AZ 85288

480-615-6353