Servo Elbow & Deep Throat Drill Press, Chuck Spindle, 457mm Column - 7140-M

Brand:

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SKU:
7140-M
Type:
Elbow & Deep Throat
Spindle:
Albrecht Chuck
Column:
457 mm

Servo

Servo Elbow & Deep Throat Drill Press, Chuck Spindle, 457mm Column - 7140-M


For laboratory, prototype and precision production work. For larger work pieces. Available in chuck and collet models with inch or metric calibration.


Features:

  • Inch and Metric versions
  • Drill holes down to 0.002” / 0.05mm Dia.
  • Spindle runout: 0.0002" / 0.005 mm TIR
  • High accuracy down stop for drilling depth control (0.001” / 0.05mm per division)
  • Variable speed spindle (200-20,000 RPM)
  • Quill travel (stroke): 1.5” / 38.1mm
  • Keyless Albrecht chuck versions for quick and easy drill change;
    standard 0-1/8" / 0-3 mm; optional 0-1/16" / 0-1.5 mm
  • WW collet versions for less run out and improved accuracy;
    0.0039"-0.252" / 0.1-6.4 mm collet sizes available
  • Graduated dial gauge for depth control
    (0.001” / 0.05mm per division)
  • Wide selection of bases and accessories
  • Drill capacity: to 1/16" in inconel
    to 1/8" in steel
    to 3/16" in aluminum (collet only)
  • Electrical: 115 volts AC, 50/60 Hz, 2 amps
    (220V/115V transformer available)

 

Standard

Unique Offset Column

Elbow & Deep Throat


Specifications:

I=Inch;
M=Metric
[ ] = See drawings
7140-M
Chuck or collet Chuck
Maximum distance of
chuck/collet to base[a]
16.5"
419 mm
Throat depth [b]
(spindle CL to column)
9.4"
239 mm
Working base area
(width) [c]
9.75"
248 mm
Working base area
(depth) [d]
13.25"
324 mm
Column diameter
through head [e]
1.25"
31 mm
Column diameter
through elbow [f]
1.625"
41 mm
Column length [g] 18"
457 mm
Footprint width 10.5"
267 mm
Footprint depth 18.5"
470 mm
Overall height 29.5"
749 mm
Weight 40 lbs.
18.1 kg
Base Fly-cut cast aluminum base with
fine grain cast iron offset and elbow



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