Giddings & Lewis Radial Arm Drill Ref.#21-52
Model No. 962 Chipmaster
Serial No. 962-00011-65 New 1965
6' Arm x 15" Column Diameter
Drill & Tap
Drilling Capacity, Mild Steel: 4" Diameter
Max. Dist. Spindle Nose to Base Table: 67"
Min. Dist. Spindle Nose to Base Table: 18"
Quill Stroke: 14"
Vertical Travel of Arm on Column: 36"
Longitudinal Travel of Head on Arm: 58"
Max. Dist. Spindle Center to Column: 72"
Min. Dist. Spindle Center to Column: 14"
Spindle Speeds (12): 40 - 1600 RPM
Spindle Feed Rates (9): .002" - .040"/ Rev.
Spindle Nose Taper: #5 MT
Base Table Size: 42" x 78"
Box Table Size: 30" x 24" x 20" High
Overall Dimensions: 4'6" x 11'6" x 9'4" High
Machine Weight, Approx.: 22,500 Lbs.
Equipped With:
Power Arm Elevation
Power Column Clamp
Box Table
Coolant
10 HP Motor 208-220/440/3/60
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