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3’ x 9 ½” JET Radial Drill, Model JRD-939
Ad Number: 7254
Year: 1990
Make: JET
Model: JRD-939
Machine Type:
Condition: Very Good
Price: 4,750.00
Description: 3’ x 9 ½” JET Radial Drill, Model JRD-939
Column diameter 9 ½” Max. distance, spindle to column 39 3/8” Min. distance, spindle to column 11 ¾” Taper in spindle No.4 M.T. Drilling capacity: Steel 1 9/16” Cast Iron 2 1/16” Tapping capacity: Steel 1” Cast Iron 1 ½” Boring capacity: Steel 3 3/8” Cast Iron 4 ¾” Horizontal travel of head on arm 27” Max. distance, spindle to base 45” Min. distance, spindle to base 13” Vertical traverse of arm 30 ¾” Spindle travel 11” Working surface of base 17 ¾” x 31 ½” 16 Spindle speeds 32-2500 RPM 8 Feeds 0.0031-0.0394 IPR
EQUIPPED WITH:
T-Slotted base 17 ¾” x 23 ¾” x 17 ½” High T-Slotted box table with 6” riser block Electric column clamping
Quick change tool holder Spindle reversing switch Coolant system Work light 1 H.P. arm elevation motor 3 H.P. 3/60/230-460 Volt Motor w/controls
